Question

One mole samples of each of the solid carbonates of lead, calcium, barium and magnesium are reacted in turn with excess dilute sulfuric acid. Which sample of carbonate will release the greatest volume of carbon dioxide?
А)barium
B)calcium
C)lead
D)magnesium​

Answer 1

Explanation:

One mole samples of each of the solid carbonates of lead, calcium, barium and magnesium are reacted in turn with excess dilute sulfuric acid. Which sample of carbonate will release the greatest volume of carbon dioxide?

А)barium

B)calcium

C)lead

D)magnesium✓

Eid Mubarak