Question

4 gm of metal oxide converted into 10 gm of its carbonate what is eq wt​

Answer 1

Answer:

Weight of CO2 formed =4.4 gm

So the carbonate which releases 22 gm of carbonate is the equivalent Mass of the metal carbonate. So 4.4 gm of CO2 is released from 10 gm of Metal carbonate. =60/2=30 .