Chemical reactions and equations — task. Chemistry CBSE Live product, Class 10 (2026-27).

Select the best answer for the given question from the options:

Assertion (A): The magnesium oxide formed on burning magnesium is acidic in nature.

Reason (R): Metal oxides generally form basic solutions when dissolved in water.

Both A and R are true, and R is not the correct explanation of the A
A is false, but R is true
A is true, but R is false
Both A and R are true, and R is the correct explanation of the A

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3. Chemical reactions and equations

Question: