Exam 3

Naming compounds and Acids

100

Magnesium iodide

Mgl2

200

CaF2

Calcium Flouride

300

Aluminum carbide

Al4C3

400

CH3CO2H (aq)

Acetic acid

500

chlorous acid formula

HCIO2

Balancing chemical equations

100

N2+H2= NH3

1 N2 + 3 H2 = 2 NH3

200

p4+O2=P2O5

p4+5O2=2P2O5

300

H2+ O2=H2O

2H2+ O2=2H2O

400

Pb(OH)2+HCl=H2O+PbCl2

Pb(OH)2+2HCl=2H2O+PbCl2

500

AlB + Cl = AlCl + B2

2AlB + 2Cl = 2AlCl + B2

Predicting products for chemical reactions based on the reactants

100

NaCl+KF

NaF+kCl

200

Al+Cl2

2Al+3Cl2

300

K2S+SrCl2

k2s+SrCl2=2kCl+Srs

400

CaCl2+Rb3N

RbCl+Ca3N2= 2Rb3N + 3CaCl2

500

HF + Sr(OH)2=H2O+SrF2

2HF + Sr(OH)2 → 2H2O + SrF2

miscellaneous

100

potassium Chloride

KCl

200

aluminium bromide

AlBr2

300

aluminium oxide

Alo

400

silver Fluoride

AgF

500

gold(lll)oxide

Auo

miscellaneous

100

what comes first when naming a compound?

The first word is the name of the element.

200

why is it important to label a chemical?

to make the laboratory(place your in) a safe place to be in/work in.

300

when naming acids,what does the ending turn into?

-ite to -ous

400

what product is the most acidic?

Battery acid

500

what are the rules for naming a binary acid?

begins with hydro ends with -ic