substance that releases H+ ions and produces hydrogrum ions when dissolved in water
substance that accepts H+ ions and produces hydroxide ions when dissolved in water
compound that changes color at at different pH value when it reacts with an acid or basic solution
does not produce a new substance - moleclues are the same
produces a new substance - molecules change
able to be permanently shaped ( beat into a sheet )
able to be stretched into wires
a substance that carries electricity under certain circumstances, but not on other circumstances
elments that are shiny, ductile, malleable, and conductors
abbreviation for the name of an element and has either one or two letters
(SA) What is Mendeleev know for?
organizing the periodic table
(SA) What does the atomic number tell us?
how many protons their are in the element
(SA) What is matalloid?
both metal and non-metal
(SA) What are three characteristics of metals?
shiny, ductile, malleable, and condutors
(SA) What is a Hydronium Ion? (How is it made and the formula)
When acis release H+(hydrogen ions) and it bonds with water it makes H3O+
(SA) What is the range of the pH scale?
Metal, Nonmetal, Metaloid
HCl- Hydrochloric Acid
HNO3- Nitric Acid
H2SO4- Sulfuric Acid
HBr- Hydrobromic Acid
Hl- Hydroiodic Acid
HClO4- Perchloric Acid
Lithium Hydroxide- LiOH
Sodium " -NaOH
Potassium " -KOH
Rubidium " -RbOH
Calcium " -CaOH2
Barium " -BaOH
begins with H
Acid or Base on pH scale
0-7 acidic 7-14 basic