Which of the following molecules has a bent shape? Н - 0
1+
H
H
O
OBF-BF
F
CO
Ni
CO
C.
CI

Which actions would increase the rate at salt dissolves in water? stir the water? crush the salt? use less water? heat the water? cool the salt

Match the acid base pairs by arranging the acid name with the conjugate base formula. hydrogen carbonate hydrogen phosphate carbonic acid read water sulfuric acid phosphoric acid a. co32- b. hso4- c. hco3- d. po43- e. h2po4- f. oh-

Element before carbon on the periodic table