A mineral consists of an equimolar mixture of the carbonates of two bivalent metals. O
Channel: Doubtnut
Date: 2020-05-03

A mineral consists of an equimolar mixture of the carbonates of two bivalent metals. One metal is present to the extent of `12.5%` by mass `2.8g` of the mineral on heating lost `1.32g` of `CO_2`. What is the % by mass of the other metal ?