Answer:
Baking powder (NaHCO3), salt A is
commonly used in bakery products. On heating, it forms sodium carbonate (Na2CO3),
B and CO2 gas, C is evolved. When CO2 gas is passed
through lime water it forms calcium carbonate (CaCO3), which is
slightly soluble in water making it milky.
A?NaHCO3; B?Na2CO3;
C ? CO2 gas
You need to login to perform this action.
You will be redirected in
3 sec