Chemistry Quiz1


#1 Which is the gas that is used for artificial ripening of green fruit?

#2 The nucleus of a hydrogen atom consists of:

#3 The luster of a metal is due to:

#4 Which was the first metal that was used by man?

#5 Among the following which is the most electropositive elements?

#6 Which is the gas that is being used in the manufacture of vanaspati from vegetable oil?

#7 What is the use of salt in the diet?

#8 Which among the following consists of the nucleus of an atom?

#9 Which among the following is the most abundant rare gas in the atmosphere?

#10 Among the following, which law states that the amount of gas dissolved in a liquid is proportional to its partial?


Leave a Reply