1.

The decomposition of the matter produces into ___________ and in presence of ____________(a) Carbondioxide and oxygen(b) Oxygen and nitrogen(c) Nitrogen and carbondioxide(d) Nitrogen and chlorineThis question was addressed to me in an online interview.Query is from Types of Water Pollutants and Effects in division Water of Applied Chemistry

Answer» CORRECT answer is (a) Carbondioxide and OXYGEN

To explain: The DECOMPOSITION of the MATTER produces into carbondioxide and in the presence of oxygen. Oxygen is TAKEN from the water.


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