Question

10 gram limestones when react completely with dilute HCl its produce CO2 gas is the reaction happen at 27 degree Celsius 780 million pressure then calculate the volume of yes​

Answer 1

Answer:

If 1g sample of limestone was dissolved in acid to give 0 . 38g of CO2 . If limestone contains no carbonate other than CaCO3 , find the percentage of CaCO3 in the limestone ? CaCO3 ( s ) + 2HCl ( aq ) = CO2 ( g ) + CaCl2 ( aq ) + H2O ( 1 )