Question

find the weight of Na2Co3 present in 100ml of 0.2 N solution.​

Answer 1

Answer:

Explanation: molarity = normality *n-factor and n-factor is 2 so

Molarity will be 2*0.5=1

Molarity*molar mass* volume= weight

1*105*100/1000=10.5gm

Explanation:

MARK ME BRAINLIEST PLS