Question

A bomb calorimeter experiment with 1.5 g of coal sample yields HNO3. The heat generated due to this acid

formation is 28.58 cal. Determine the % of nitrogen in the coal sample. (molecular weight of HNO3 is 63 and

atomic weight of nitrogen is 14)​

Answer 1

Answer:

Jeff ann off kk shukla toogjcjhdbfnfjffmdjdhdcjxjdnrndncmgh