Directions: Name the following ionic compounds. NaBr
Ba(SO4)
MgCl2
Ca(CO3)
Be3P2
Na3(PO4)
Li2S
K2(O2)
AlF3
Al(NO3)3
Ga2O3
K2(CrO4)
ZnBr2
Ag(ClO3)
Na3N
Rb(NO3)
Ca(NO2)2
Cs2(SO3)
SrO
Mg(C2H3O2)2

Directions: Determine the correct Roman numeral for the cation in each of the following ionic compounds and then name the compound.

Cu(NO3)
Pb3N4
CrCl3
Hg(C2O4)
SnI4
Fe(ClO)2
Fe(CO3)
Co(OH)2
Co2(CrO4)3
Cr(BrO3)3
Pb(SO3)2
Sn(SO4)
Hg2I2
Cu3P
Cu3(PO3)2
Hg2(Cr2O7)
Cr(H2PO4)2
Fe(C2H3O2)3

BRAINLIEST TO WHOMEVER ANSWERS FIRST

Achemical reaction (also known as a chemical change) produces substances that are chemically different from the starting materials. an example of a chemical reaction is the formation of water from hydrogen and oxygen gas.in a physical change, a substance changes its physical appearance but not its chemical identity. an example of physical change is the formation of liquid water from solid water, a familiar process called melting. physically, liquid water looks very different from solid water (ice) but the chemical identity, water, is the same for both. which of following changes that affect the composition of our atmosphere involve physical changes and which involve chemical reactions? oxygen gas changes to ozone during thunderstorms carbon dioxide is produced by the combustion of gasoline in an automobile engine. when coal, oil, and natural gas are decomposed in landsills they produce methane gas. freezing rain develops when a warm air mass overrides a cold air mass. fog forms from water vapor when the temperature drops below the dew point

Consider this initial-rate data at a certain temperature for the reaction described by

An atom's configuration based on its number of electrons ends at 3p4. another atom has seven more electrons. starting at 3p, what is the remaining configuration? 3p63d34s2 3p43d54s2 3p64s23d3 3p44s23d