Question

Substance 'A ' a white coloured powder usually used for baking soda reacts with a very commonly used acid 'B ' which is even produced in our digestive system to produce a salt, water and gas which is taken in the process of photosynthesis . Identify the substance 'A ' and 'B ' and write balanced chemical equation for his reaction

Answer 1

Substance A is NaHCO3 and B is HCl NaHCO3+HCl > NaCl+ H2O+CO2