What is the chemical formula of washing soda...? Mcqs

PPSC Past Papers

Latest MCQs

What is the chemical formula of washing soda...?

(A) Na2CO3

(B) NaHCO3

(C) Na2CO3

(D) Na2CO3.10H2O

Comments

Source: This question is taken from the Punjab Police Junior Clerk BS-11 PPSC Past Paper

Latest MCQs

Chemical formula of baking soda is ______...?

(A) Na2CO3

(B) K2CIO3

(C) Na2SO4

(D) NaHCO3

Comments

Source: This question is taken from the District Zakat Officer BS-17 PPSC past papers

MCQs Categories

Best of Luck

From ShineGk.com

Share our website's link