LIST I | LIST II | ||
A | Chlorophyll | 1 | \(Na _2 CO _3\) |
B | Soda ash | 2 | \(CaSO _4\) |
C | Dentistry, Ornamental work | 3 | \(Mg ^{2+}\) |
D | Used in white washing | 4 | \(Ca ( OH )_2\) |
The number of oxygen atoms present in chemical formula of fuming sulphuric acid is _______.
Match List I with List II
Choose the correct answer from the options given below: