Study sets matching "term:molecule = two or more atoms combined"

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Study sets matching "term:molecule = two or more atoms combined"

Diatomic Molecules (Compound of two or more atoms)
Hydrogen
Nitrogen
Oxygen
Fluorine
H2
N2
O2
F2
Hydrogen
H2
Nitrogen
N2
Science(molecules are made of two or more atoms)
Atoms
Molecules
Lipid
Proteins
Both living and non living ,is made of basic particles called…
A molecule is a group of atoms held together by a chemical bo…
is a fat molecule or a molecule that has similar properties.
is a molecule made up of smaller molecules called AMINO ACIDS.
Atoms
Both living and non living ,is made of basic particles called…
Molecules
A molecule is a group of atoms held together by a chemical bo…
5-2 Science Cornell Notes: Combining Atoms and Molecules, Forming Solids
Metals
Metallic Bonds
Physical Properties of Metals
Crystals
Metals are elements that are usually shiny, good conductors o…
A metallic bond is formed when many metal atoms share their p…
Malleability is the ability of a metal to be hammered or roll…
A crystal is a regular, repeating arrangement of atoms, ions,…
Metals
Metals are elements that are usually shiny, good conductors o…
Metallic Bonds
A metallic bond is formed when many metal atoms share their p…
Nomenclature- Polyatomic Anions - 2 or more atoms that are covalently bonded (Share a charge) neg charge ate/ite per/hypo
NO³⁻
NO²⁻
PO4³⁻
PO3³⁻
nitrate (more oxygen)
nitrite (less oxygen)
phosphate
phosphite
NO³⁻
nitrate (more oxygen)
NO²⁻
nitrite (less oxygen)
7 terms
2.1 Atoms, Ions, and Molecules
atom
element
compound
ion
smallest basic unit of matter
a type of atom that cannot be broken down into simpler substa…
a substance made of atoms of different elements bonded together
an atom that has gained or lost one or more electrons
atom
smallest basic unit of matter
element
a type of atom that cannot be broken down into simpler substa…
24 terms
Atoms & Molecules
Atomic Theory
Atom
Schrodinger
Nucleus
describes the structure, behavior and other properties of an…
smallest part of an element/matter
Who created the electron cloud model?
contains the protons and the neutrons for the atom
Atomic Theory
describes the structure, behavior and other properties of an…
Atom
smallest part of an element/matter
24 terms
Atoms & Molecules
Atomic Theory
Atom
Schrodinger
Nucleus
describes the structure, behavior and other properties of an…
smallest part of an element/matter
Who created the electron cloud model?
contains the protons and the neutrons for the atom
Atomic Theory
describes the structure, behavior and other properties of an…
Atom
smallest part of an element/matter
13 terms
Unit 1 EQ 2 & 3: Atom, Molecule, & E/C/M
atom
molecule
matter can either be a....
pure substance
the smallest particle of an element that retains the chemical…
2 or more atoms bonded together ... HINT: think of what you buil…
pure substance or mixture
a substance composed of only 1 type of atom or molecule ... 100%…
atom
the smallest particle of an element that retains the chemical…
molecule
2 or more atoms bonded together ... HINT: think of what you buil…
22 terms
Atoms and Molecules
atom
electron
proton
Isotope
The basic unit of a chemical element.
A subatomic particle that has a negative charge and orbits th…
A subatomic particle that has a positive charge and that is f…
Atoms of the same element that have different numbers of neut…
atom
The basic unit of a chemical element.
electron
A subatomic particle that has a negative charge and orbits th…
13 terms
ATOMS/MOLECULES/COMPOUNDS
ATOMS
MOLECULES
PROTONS
Neutrons
Basic unit of matter
Groups of two or more atoms held together by chemical bonds
In the nucleus of an atom(postively charged)
the particles of the nucleus that have no charge
ATOMS
Basic unit of matter
MOLECULES
Groups of two or more atoms held together by chemical bonds
11 terms
Atoms and Molecules
Atom
Nucleus
Proton
Neutron
The smallest unit of an element that has all the properties o…
The center of an atom. Contains the neutrons and the protons.…
A subatomic particle with a positive charge. Inside the nucle…
A subatomic particle with no charge. Inside the nucleus of th…
Atom
The smallest unit of an element that has all the properties o…
Nucleus
The center of an atom. Contains the neutrons and the protons.…
Atoms and Molecules
atom
proton
neutron
electron
the smallest unit of an element that has the properties of th…
a positively charged subatomic particle in the nucleus of an…
particle with no electric charge that is located within the n…
a negatively charged subatomic particle that exists in variou…
atom
the smallest unit of an element that has the properties of th…
proton
a positively charged subatomic particle in the nucleus of an…
10 terms
Atoms
protons
electrons
neutrons
atoms
(postively charged)In the nucleus of an atom
(negatively charged) particles that orbit around nucleus.
the particles of the nucleus that have no charge
Building blocks of elements
protons
(postively charged)In the nucleus of an atom
electrons
(negatively charged) particles that orbit around nucleus.
8 terms
Atoms
Atom
Element
Mixture
Compound
The smallest particle of an element.
A substance that cannot be broken down.
Two or more substances physically combined.
Two or more elements chemicaly combined.
Atom
The smallest particle of an element.
Element
A substance that cannot be broken down.
Atoms & Molecules
Atoms
Elements
Molecules
Matter
smallest pieces of matter
different kinds of atoms
combination of two or more atoms
anything that has mass and takes up space
Atoms
smallest pieces of matter
Elements
different kinds of atoms
13 terms
Atoms and Molecules
Atom
Molecules
Element
Proton
The smallest unit of matter
Two or more atoms are that are combined together
Same type of atoms
Positively charged particle found within the nucleus of atom.
Atom
The smallest unit of matter
Molecules
Two or more atoms are that are combined together
23 terms
Chapter two: 2.1 Atoms Ions and Molecules and 2.3 Carbon based molecules
matter
atom
element
nucleus
all material in the universe that has mass and occupies space
basic unit of matter
a chemical substance with a given set or properities that can…
central core of an atom contains particles called protons and…
matter
all material in the universe that has mass and occupies space
atom
basic unit of matter
10 terms
Atoms and Molecules
Atom
Molecules
Proton
Electron
particle, in all elements, that include protons, electrons an…
2 or more atoms combined together
positive(+) charged particle in the atom's nucleus (center)
negative (-) charged particle going around an atom's nucleus…
Atom
particle, in all elements, that include protons, electrons an…
Molecules
2 or more atoms combined together
20 terms
Atoms and Molecules
electrons
protons
neutrons
protons and neutrons
particles in atoms with a negative charge
particles in atoms with a positive charge
particles in atoms with no charge
particles found in the nucleus
electrons
particles in atoms with a negative charge
protons
particles in atoms with a positive charge
5 terms
Atom molecule compound element
Atom
Molecule
A molecule is in/a
Compound
Smallest particle of matter retains properties of elements
Two or more different elements chemically combined
Compound and element
Two or more atoms chemically combined can be same type or dif…
Atom
Smallest particle of matter retains properties of elements
Molecule
Two or more different elements chemically combined
20 terms
Atoms and Molecules
atom
atomic nucleus
proton
neutron
Basic particle from which all elements are made; the building…
The central part of an atom that contains both protons and ne…
A positively charged subatomic particle found in the nucleus…
A subatomic particle of about the same mass as a proton but w…
atom
Basic particle from which all elements are made; the building…
atomic nucleus
The central part of an atom that contains both protons and ne…
Atoms & Molecules page 170 Mr. A
ATOM
ELECTRON
NUCLEUS
PROTON
ATOM
ELECTRON
Atoms to Molecules Chapter 2 Science
atoms
sodium
single
molecule
____________ are the the building blocks of molecules.
Table salt is a combination of ______________ & chlorine
Gold is made up of only a ___________ type of atom.
When 2 or more atoms combine with each other, they make a ___…
atoms
____________ are the the building blocks of molecules.
sodium
Table salt is a combination of ______________ & chlorine
2.1 Atoms, Ions, and Molecules
Atom
Element
Compound
Atomic Number
Smallest basic unit of matter
Is one particular type of atom that cannot be broken down
Is a substance made up of atoms of different elements
Number of protons and it determines the type of element
Atom
Smallest basic unit of matter
Element
Is one particular type of atom that cannot be broken down
Biological Molecules Pt.2
nucleotide
monosaccharide
polysaccharide
saturated fat
The building blocks of nucleic acids; comprised of a phosphat…
A single sugar molecule such as glucose or fructose, the simp…
Carbohydrates that are made up of more than two monosaccharid…
A lipid made from fatty acids that have no double bonds betwe…
nucleotide
The building blocks of nucleic acids; comprised of a phosphat…
monosaccharide
A single sugar molecule such as glucose or fructose, the simp…
7 terms
2.1 Atoms, Ions, and Molecules
Atom
Element
Compound
Ion
Smallest basic unit of matter.
Substance made of only one type of atom that cannot be broken…
Substance made of atoms of different elements that are bounde…
Atom that has gained or lost one or more electrons.
Atom
Smallest basic unit of matter.
Element
Substance made of only one type of atom that cannot be broken…
Unit 1 EQ 2 & 3: Atom, Molecule, & E/C/M
atom
molecule
matter can either be a....
pure substance
the smallest particle of an element that retains the chemical…
2 or more atoms bonded together ... HINT: think of what you buil…
pure substance or mixture
a substance composed of only 1 type of atom or molecule ... 100%…
atom
the smallest particle of an element that retains the chemical…
molecule
2 or more atoms bonded together ... HINT: think of what you buil…
10 terms
Science: Atoms
atoms
protons
neutrons
electrons
the basic building blocks of matter
parts of an atom that have positive electric charge
particles in an atom that have no charge
particles in an atom that have a negative charge, much smalle…
atoms
the basic building blocks of matter
protons
parts of an atom that have positive electric charge
Atoms and Molecules
Atom
Compound
Compounds
Molecule
Two or more bonded atoms
Atom
Compound
9 terms
Atoms
atom
nucleus of atom
neutron
proton
inside molecules
middle of the atom
0 charge; in the nucleus
+ charge; in the nucleus
atom
inside molecules
nucleus of atom
middle of the atom
16 terms
7th grade Review for Atom, Molecule and Compound Test
atom
compound
molecule
chemical formula
the smallest particle of an element
substances that contain two or more element atoms and are che…
a structure made up of two or more nonmetal atoms that have b…
a combination of chemical symbols used to represent a compound
atom
the smallest particle of an element
compound
substances that contain two or more element atoms and are che…
14 terms
Bartlett Atoms, Elements, Compounds 2
Atomic Number
Atomic Mass
Molecules
Diatomic Molecules
Is the number of protons in an element
Is the protons plus the neutrons
the smallest particle in a chemical element or compound that…
Are molecules of two atoms of the same element. Elements foun…
Atomic Number
Is the number of protons in an element
Atomic Mass
Is the protons plus the neutrons
12 terms
Atoms, Elements and Molecules
Atom
Substance
Element
Compound
The basic building blocks of matter that make up everything.
A pure form of matter that contains only one type of atom wit…
A chemical substance that cannot be broken down into simpler…
A substance composed of two or more DIFFERENT elements joined…
Atom
The basic building blocks of matter that make up everything.
Substance
A pure form of matter that contains only one type of atom wit…
30 terms
Atoms, Molecules, Elements & Compounds
atom
nucleus
proton
neutron
smallest unit of matter that still has the properties of an e…
the center of an atom that contains the neutrons and protons.
a subatomic particle in the nucleus that has a positive charge.
a subatomic particle in the nucleus that has NO charge; it is…
atom
smallest unit of matter that still has the properties of an e…
nucleus
the center of an atom that contains the neutrons and protons.
2.1 atoms ions and molecules
Covalent bond
Compound
ionic bond
Atom
When atoms share a pair of electrons
a substance made of atoms of different elements bonded togeth…
a positively charged ion and a negatively charged ion
basic unit of life
Covalent bond
When atoms share a pair of electrons
Compound
a substance made of atoms of different elements bonded togeth…
131 terms
Chapter 2: Atoms, Molecules, and Ions
Atoms
protons; electrons; neutrons
Subatomic Particles
Electron
Building blocks of matter. The smallest particle that exhibit…
Atoms are composed of__________________, __________________,…
Particles found within the atom, mainly protons, neutrons, an…
A subatomic particle that has a negative charge of one (-1)
Atoms
Building blocks of matter. The smallest particle that exhibit…
protons; electrons; neutrons
Atoms are composed of__________________, __________________,…
6 terms
Elements, Atoms, & Molecules
element
atom (particle)
molecule
compound
a substance that cannot be broken down into any other substan…
the basic unit from which all elements are made
a group of two or more atoms held together by chemical bonds
a substance made of two or more elements that are chemically…
element
a substance that cannot be broken down into any other substan…
atom (particle)
the basic unit from which all elements are made
12 terms
Atoms and Molecules 2
Atom
Atomic Number
Combine
Electron
the smallest unit of an element that has the properties of th…
the number of protons in the nucleus of an atom; atomic numbe…
to bring together; to mix
a subatomic particle with a negative charge
Atom
the smallest unit of an element that has the properties of th…
Atomic Number
the number of protons in the nucleus of an atom; atomic numbe…
17 terms
Chapter 2 Atoms Atoms Atoms
element
proton
matter
atom
substance that is made of only one type of atom
particle that has a positive electrical charge
anything that has mass and takes up space
tiny building block of matter, made up of protons, neutrons,…
element
substance that is made of only one type of atom
proton
particle that has a positive electrical charge
35 terms
Biology essentials Chapter 2: The Chemical Basis of Life Atoms, Molecules and Compounds
Polar Covalent Bond
Ionic Bond
Carbon
Electrons
Bond in which atoms share electrons UNEQUALLY resulting in po…
Attraction between a positive and negative ion- atoms form io…
Can form 4 covalent bonds- low electronegativity.
Electrons have almost no mass at all; exist in discrete energ…
Polar Covalent Bond
Bond in which atoms share electrons UNEQUALLY resulting in po…
Ionic Bond
Attraction between a positive and negative ion- atoms form io…
9 terms
Chemistry 10 atoms molecules
Atomic number
atom
protons
neutrons
the number of protons in the nucleus of an atom
the smallest piece of an element that maintains its propertie…
Positively charged particles found in the nucleus
Neutral particles found in the nucleus
Atomic number
the number of protons in the nucleus of an atom
atom
the smallest piece of an element that maintains its propertie…
29 terms
Chapter 2 Atoms
Matter
Atom
proton
neutron
Anything that has mass and takes up space
the tiny particle, having all the characteristics of that ele…
particle that has a positive charge and that is found in the…
particle that has no charge and that is found in the nucleus…
Matter
Anything that has mass and takes up space
Atom
the tiny particle, having all the characteristics of that ele…
12 terms
Atoms and Molecules
Atom
Molecules
Element
Proton
The smallest unit of matter
Two or more atoms are that are combined together
Same type of atoms
Positively charged particle found within the nucleus of atom.
Atom
The smallest unit of matter
Molecules
Two or more atoms are that are combined together
10 terms
Atoms, Elements, Molecules, Compounds
compound
molecules
element
atom
2 or more different kinds of atoms bonded together
2 or more atoms bonded together
only one kind of atom
smallest component that makes up an atom / smallest piece on…
compound
2 or more different kinds of atoms bonded together
molecules
2 or more atoms bonded together
22 terms
Biology 2.1 - Atoms, Ions, And Molecules
Atom
Element
What does the nucleus of a atom contain?
Where are the electrons located?
The Simplest part of a element and the basic unit of matter.
One particular type of atom and it can't be broken down into…
Protons (+) and nuetrons ( no charge)... and... Contains most of th…
(-)They are located in an electron cloud around the nucleus.
Atom
The Simplest part of a element and the basic unit of matter.
Element
One particular type of atom and it can't be broken down into…
9 terms
Matter: Atoms
protons
electrons
neutrons
atoms
(postively charged)In the nucleus of an atom
(negatively charged) particles that orbit around nucleus.
the particles of the nucleus that have no charge
Building blocks of elements
protons
(postively charged)In the nucleus of an atom
electrons
(negatively charged) particles that orbit around nucleus.
12 terms
Take a Guess: Atoms
Atom
Matter
Nucleus
Atomic Weight
The fundamental unit of matter
Anything that occupies space and has mass
Part of the atom made of protons and neutrons
Protons + neutrons
Atom
The fundamental unit of matter
Matter
Anything that occupies space and has mass
6 terms
atoms
Atom
nucleus
electrons
molecule
tiny particle that make up all matter.
center of the atom and is made up of protons and neutrons
circle around the nucleus
two or more atoms combine
Atom
tiny particle that make up all matter.
nucleus
center of the atom and is made up of protons and neutrons
14 terms
Atoms, Elements, and Compounds
atoms
protons and neutrons
protons
neutron
Building blocks of matter
subatomic particles located @ the center of the atom
Positively charged subatomic particles
subatomic particles that have no charge
atoms
Building blocks of matter
protons and neutrons
subatomic particles located @ the center of the atom
Atom molecule compound element
Atom
Molecule
A molecule is in a
Compound
Smallest particle of matter retains properties of elements
Two or more different elements chemically combined
Compound and element
Two or more atoms chemically combined can be same type or dif…
Atom
Smallest particle of matter retains properties of elements
Molecule
Two or more different elements chemically combined
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