`Li_(2)CO_(3)` कम ताप पर एवं `Na_(2)CO_(3)` उच्च ताप पर क्यों विघटित होता है ?

A mixture of Li_(2)CO_(3) and Na_(2)CO_(3) is heated strongly in an open vessel .If the loss in the mass of mixture is (220)/(9) % .The molar ratio of Li_(2)CO_(3) and Na_(2)CO_(3) in the initial mixture is (Li = 7,Na = 23)

One more of a mixture of Li_(2)CO_(3) and Na_(2)CO_(3) forms 0.75 mol of CO_(2) at NTP: What is percentage of each in the mixture? "

When a mixture of Li_(2)CO_(3) and Na_(2)CO_(3) . 10H_(2)O is heated strongly, there occurs a loss of mass due to