AP Chemistry Midterm Review Questions with Correct Answers

AP Chemistry Midterm Review Questions with Correct Answers


Question 1:
Hg2^+2 Ammonium
Answer:
Polyatomic Ion NH4^+1


Question 2:
Nitrite
Answer:
Polyatomic Ion NO2^-1


Question 3:
Nitrate
Answer:
Polyatomic Ion NO3^-1


Question 4:
Sulfite
Answer:
Polyatomic Ion NO3^-1


Question 5:
Sulfate
Answer:
Polyatomic Ion SO4^-2


Question 6:
Hydrogen Sulfate
Answer:
Polyatomic Ion HSO4^-1


Question 7:
Hydroxide
Answer:
Polyatomic Ion OH^-1

,Question 8:
Cyanide
Answer:
Polyatomic Ion CN^-1


Question 9:
Phosphate
Answer:
Polyatomic Ion PO4^-3


Question 10:
Hydrogen Phosphate
Answer:
Polyatomic Ion PO4^-3


Question 11:
Dihydrogen Phosphate
Answer:
Polyatomic Ion H2PO4^-1


Question 12:
Thiocyanate
Answer:
Polyatomic Ion NCS^-1


Question 13:
Carbonate
Answer:
Polyatomic Ion CO3^-2


Question 14:
Hydrogen Carbonate
Answer:
Polyatomic Ion HCO3^-1

, Question 15:
Hypochlorite
Answer:
Polyatomic Ion ClO^-1


Question 16:
Chlorite
Answer:
Polyatomic Ion ClO2^-1


Question 17:
Chlorate
Answer:
Polyatomic Ion ClO3^-1


Question 18:
Perchlorate
Answer:
Polyatomic Ion ClO4^-1


Question 19:
Acetate
Answer:
Polyatomic Ion C2H3O2^-1


Question 20:
Permanganate
Answer:
Polyatomic Ion MnO4^-1


Question 21:
Dechromate
Answer:
Polyatomic Ion Cr2O7^-2