Chemistry · May / June 2020 · Paper 11 · Question 19
5070Oxides
The oxide of element X reacts with acids to form salts. Which statement about element X or its oxide is correct?
- AX conducts electricity.
- BX is a non-metal.
- CThe oxide is a gas at room temperature and pressure.
- DThe oxide is covalent.
As printed in the paper
Show the answer
Correct answer: A. X conducts electricity.
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.