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JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

1 Medium

1 of 1

Understanding +4 | -1

Assertion : One molal aqueous solution of glucose contains

180 {~g}

of glucose in

1 {~kg}

water.

Reason : Solution containing one mole of solute in

1000 {~g}

of solvent is called one molal solution.

View answer and explanation

Correct option: A

If both Assertion and Reason are correct and the Reason is the correct explanation of Assertion.

Option A (If both Assertion and Reason are correct and the Reason is the correct explanation of Assertion) is correct because the definition of molality directly explains why a 1 molal glucose solution contains 180g of glucose in 1 kg of water.

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