You mix 5.25 moles of A with 7 moles of B in the chemical equation 3A + 4B 2C + 3D. Which statement is true about the reactants?

Question

3 years ago

13

You mix 5.25 moles of A with 7 moles of B in the chemical equation 3A + 4B 2C + 3D. Which statement is true about the reactants?

B has a greater molar mass than
a. A has a greater molar mass than
b. B is the limiting reactant.
c. A is the limiting reactant.
d. A and B are in ideal stoichiometric proportion.

Chemistry

2 answers:

MaRussiya [10] · Answer 1 · 2022-01-08T01:24:00+03:00

MaRussiya [10]3 years ago

7 0

The answer is d. A and B are in ideal stoichiometric proportion. In a balanced reaction equation, the ratio of mole number of the reactants is equal to the ratio of the coefficients. 5.25:7=3:4.

eduard · Answer 2 · 2022-01-08T02:26:06+03:00

eduard3 years ago

5 0

E for Plato users

a and b are in ideal stoiciometric proportion