General Knowledge MCQ - English
The most commonly used bleaching agent is
alcohol
carbon dioxide
chlorine
sodium chlorine
Answer : C
Free Online Test
View More Related Question
1) What are the number of moles of CO2 which contains 16 g of oxygen?
2) The nucleus of an atom consists of
3) The monomer of polythene is
4) The molecular formula of phosphorous is
5) Zone refining is used for the purification of
