GENERAL KNOWLEDGE

GK

GENERAL SCIENCE

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Washing soda is the common name for
A
Calcium bicarbonate
B
Calcium bicarbonate
C
Sodium bicarbonate
D
Sodium carbonate
Explanation: 

Detailed explanation-1: -Sodium carbonate (also known as washing soda or soda ash), Na2CO3 is a sodium salt of carbonic acid.

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