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Eamcet Chemistry
1 st Year: Unit 1.1(Basics & Concepts) - Weights & Mole concepts

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1 mole of water vapour is condensed to liquid at 25°C. Now this water contains
i) 3 moles of atoms
ii) 1 mole of H₂
iii) 10 moles of electrons
iv) 16 g of oxygen
The correct combination is

A. (i) & (ii) are correct

B. (i) & (iii) are correct

C. (i) & (iv) are correct

D. All are correct

E. None of the above

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Correct choice: D

Explanation:

None

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Eamcet Chemistry 1 st Year: Unit 1.1(Basics & Concepts) - Weights & Mole concepts

Eamcet Chemistry
1 st Year: Unit 1.1(Basics & Concepts) - Weights & Mole concepts