Biodiversity

question 1 of 4 Grade: Form 4
question 1 of 4 Grade: Form 4

Q: Which activity helps to increase biodiversity of organisms?

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Did You Know?

Hydrogen chloride is prepared by heating sodium chloride with concentrated sulphuric acid. So A is sodium chloride (NaCl) and B is concentrated sulphuric acid (H₂SO₄).

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