SECTION A
Q1. Write the chemical name and chemical formula of a compound which is an important ingredhene
of an antacid and is also used in fire extinguishers. (1)
Answers
Answered by
4
Answer:
Sodium bicarbonate is a chemical compound that is used in both fire extinguisher and antacid. Sodium bicarbonate, commonly known as baking soda, is a chemical compound with the formula
Answered by
1
Answer:
a) The compound is Sodium bicarbonate and formula is NaHCO
3
b) NaCl+H
2
O+CO
2
+NH
3
→NH
4
Cl+NaHCO
3
c) When it is heated strongly carbon dioxide is produced
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