Question

Metal carbonate on reaction with dilute acid release
A.co2
B.co
C.h2
D.none if these

Answer 1

a) Co2................................

Answer 2

Heya !!!!


here is your answer !!!!


when. the metal react with carbonate it release carbon dioxide corresponding salt and water.




for example :-


CaCO3 + HCL ===> CaCl2 + Co2 + H20 .


here in this example :-

▶ there is production of corresponding salt that is calcium chloride.


▶ production of carbon dioxide.


▶ production of water.



=================


Hence , option number " A "is correct.



hope it helps you dear !!!


thanks !!



have a nice day!!



☺☺