Which of the following statements is incorrect? - Vidyadip

MCQ

Which of the following statements is incorrect?

A
Corrosion of copper takes place by contact with air and water.
✓
The melting points and boiling points of metals are low.
C
The method to convert carbonate containing ore to metal oxide is called calcination.
D
The displacement of less active metals from their solution takes place by more active metal.

✓

Answer

Correct option: B.

The melting points and boiling points of metals are low.

B. The melting points and boiling points of metals are low.

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