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SSC GD 2019 PYQ — Question 28

SSC GD Constable (English) - 12 Feb 2019 Shift 1 • General Awareness • Q28

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Which of the following reacts with water?

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Correct answer: D

Explanation

The correct answer is option 4 i.e. Calcium.

  • Calcium reacts with water.
  • When calcium metal reacts with water it produces a hydroxide known as calcium hydroxide.