TRY IT Naming lonic Compounds with Polyatomic lons Name
Formula and charge
Identify the correct name for each compound.
Please use the periodic table that has been
provided for your use.
Ammonium
NHA
NaOH:
Hydroxide
OH-
CN-
CaSO4
Cyanide
Hydrogen carbonate
(bicarbonate)
HCO3
NH4CN:
Nitrate
Al2(SO4)3:
Carbonate
NO3
CO32-
SO 2-
DONE
Sulfate
Phosphate
PO,3-
Tut
Intro
Activity

Which statement best describes the relationship between period and frequency of light waves? a) in wave b the period increases and the frequency decreases from wave a. b) in wave a the period increases and the frequency decreases from wave b. c) in wave b the period is shorter and the frequency is greater than in wave a. d) in wave a the period is shorter and the frequency is greater than in wave b.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

How much heat is added if 0.814g of water increase in temperature by 0.351 degree c?