0.1 N solution of a dibasic acid can be prepared by dissolving 0.45 g of the acid in water and diluting to 100 mL. The molecular mass of the acid is :

0.1 N solution of a dibasic acid can be prepared by dissolving 0.45 g

1.	0.1 N solution of a dibasic acid can be prepared by dissolving 0.45 g of the acid in water and diluting to 100 mL. The molecular mass of the acid is :
Answer» <html><body><p>45<br/>90<br/>135<br/>180</p>Solution :N//A</body></html>