CSEC Chemistry · January 2018 · Paper 1 · Question Q31
When a piece of magnesium ribbon is burnt in air, magnesium oxide is formed. It is then placed in water and tested with litmus solution, which turns blue. The above experiment shows that magnesium oxide is
- (A)acidic
- (B)basic
- (C)neutral
- (D)insoluble
The answer is shown once you've answered.
Practise this question