A white, water soluble polymeric solid ‘A’ on heating releases CO, gas. The residue is and reacts with acids to produce CO,. What is ‘A

A white, water soluble polymeric solid ‘A’ on heating releases CO,

1.	A white, water soluble polymeric solid ‘A’ on heating releases CO, gas. The residue is and reacts with acids to produce CO,. What is ‘A
Answer» <html><body><p>`NaHCO_(3)`<br/>`KHCO_(3)`<br/>`LiHCO_(3)`<br/>`RbHCO_(3)`</p>Solution :`NaHCO_(3)`is polymeric <br/> `Na_(<a href="https://interviewquestions.tuteehub.com/tag/2-283658" style="font-weight:bold;" target="_blank" title="Click to know more about 2">2</a>)CO_(3)+2HCIrarr2NaCI+H_(2)O+CO_(2)`</body></html>