Which of the following is a mineral acid?
1. Sulphuric acid
2. Hydrochloric acid
3. Nitric acid
4. Citric acid
1
Both 1 and 2
2
Both 1 and 3
3
1, 2 and 3 Only
4
2, 3 and 4 Only
Which of the following is a mineral acid?
1. Sulphuric acid
2. Hydrochloric acid
3. Nitric acid
4. Citric acid