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JEE CHEMISTRY MCQ: SOME BASIC CONCEPTS OF CHEMISTRY

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The total number of electrons in 18 ml of water (density = 1/gml

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Correct option: B

6.023\,\, \times \,\,{10^{^{24}}}

Option B (

6.023 \times 10^{24}

) is correct because it is calculated by finding the number of moles of water and multiplying by the number of electrons per water molecule and Avogadro's number.

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