A nitrogenous fertiliser contains 20% N2. It could be____... — Answer & Explanation | PrepBeePakistan

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HomeMCQsChemical Engineering

MEDIUMENGLISHChemical Engineering

A nitrogenous fertiliser contains 20% N2. It could be_________________?

Correct answer: B

Explanation

CAN is a mixture of calcium nitrate and ammonium nitrate. Its nitrogen content can be adjusted to reach 20% N2.

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