Question

if 53g Na2co3is dissolved in 500ml solution then find the molarity of Na2co3​

Answer 1

Answer:

1M

Explanation:

volume = 500 ml = 0.5 lit

mass of Na2CO3= 53g

molar mass= (2x23)+(1x12)+(3x16)=106

molarity = 53/106/.5= 1M