Post 300
SSC CHSL Questions 2014
Question 166 The chemical name of baking soda is
A) Sodium carbonate
B) Sodium bicarbonate
C) Sodium Chloride
D) Sodium Nitrate
Answer: Sodium bicarbonate (NaHCO3)
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Question 167 Chemical formula of washing soda is
A) Na2SO4.10H2O
B) NaHCO3
C) Na2CO3.10H2O
D) Ca(OH)2
Answer: Na2CO3.10H2O
Question 168 Hydrochloric acid is also known as
A) Galic acid
B) Picric acid
C) Muriatic acid
D) Chloric acid
