Answer to Question #52944 in General Chemistry for Amrit

Question

1)In the reaction, HCl (aq) + NaHCO3 (aq) → NaCl (aq) + H2O (l) + CO2 (g), which of these is a reactant?
NaHCO3
NaCl
H2O
CO2
2) In the reaction, C3H8 (g) + 5O2 (g) → 3CO2 (g) + 4H2O (g), all of the reactants and products are in what phase?
solid
liquid
gas
aqueous
3)In the reaction, C2H6O (l) + 3O2 (g) → 2CO2 (g) + 3H2O (g), which of the reactants or products is a liquid?
C2H6O
O2
CO2
H2O
4)In the reaction, HCl (aq) + NaHCO3 (aq) → NaCl (aq) + H2O (l) + CO2 (g), which of the reactants are dissolved in water?
HCI
NaHCO3
NaCl
H2O

Answer 1

Anwer:
1) NaHCO3
2) gas
3) C2H6O
4) NaHCO3