Introduction to Chemistry

Q. The volume of 1 L water upon vaporisation at STP is nearly

1. 124.3 L
2. 1 L
3. 22.4 L
4. 1243.2 L

Q. The volume of 1 L water upon vaporisation at STP is nearly

1. 124.3 L
2. 1 L
3. 22.4 L
4. 1243.2 L

Q. If x g of metal oxide contains y g of metal, then the equivalent weight of the metal will be

यदि x g धातु ऑक्साइड में y g धातु है, तो धातु का तुल्यांकी भार होगा

1. $\frac{8(x-y)}{x}$
2. $\frac{8(x-y)}{y}$
3. $\frac{8x}{x-y}$
4. $\frac{8y}{x-y}$