Why do all isotopes of an element have the same chemical properties? In what way do isotopes of an element differ?

What do all isotopes of the same element have in common? How do they differ?

Which statement best describes a compound?
A.) compound always contains a metal and a nonmetal.
B.) compound has variable composition of atoms and molecules
C.) compound contains two or more elements in fixed atomic ratio
D.) compound cannot be broken down into simpler substances by chemical reactions

Which two of the following are isotopes of the same element:

$$^ { 31 } _{ 16 } X , ^{ 31 } _{ 15 } X , _ { 16 } ^ { 32 } X ?$$

Each of the diagrams represents a reaction mixture before and after a chemical reaction. Identify each of the reactions shown as combination, decomposition, or combustion.

Name two ways that isotopes of an element differ

explain how the isotopes of an element differ

How do isotopes of an element differ?

What are the functions of the Golgi apparatus?

Explain one way in which water can moderate temperature.

Describe fundamental differences between nuclear and chemical reactions.

Match the phrase with a vocabulary word. a chemical bond between oppositely charged ions

Covalent bonds typically form between the atoms of elements that share

A nuclei.

B oppositely charged ions.

C protons.

D valence electrons.

What are the differences between the light-dependent reactions and the light-independent reactions?