Question

If a certain oxide of nitrogen weighing 0.11 gm gives 56ml of nitrogen and another oxide of nitrogen weighing 0.15 gm gives the same volume of nitrogen both at stp

Answer 1

Answer:

If a certain oxide of nitrogen weighing 0.11g gives 56 ml of nitrogen and another oxide of nitrogen weighing 0.15 g gives the same volume of nitrogen (both at STP), show that these results support the law of multiple proportions. Loss of weight = 0.11-0.07 = 0.04gm (It is the amount of oxygen)--1.

Explanation:

If a certain oxide of nitrogen weighing 0.11g gives 56 ml of nitrogen and another oxide of nitrogen weighing 0.15 g gives the same volume of nitrogen (both at STP), show that these results support the law of multiple proportions. Loss of weight = 0.11-0.07 = 0.04gm (It is the amount of oxygen)--1.