Question

5. The total number of electrons present in 18 ml water
(density 1 g/mL) is:
(A) 6.023 x 1023
(B) 6.023 x 1024
(C) 6.023 x 1025
(D) 6.023 x 1021​

Answer 1

Answer:

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Answer 2

Answer:

Explanation: Answer: in normal temperature 18 ml water = 1 mole water. each mole of water contains 6.023x10^23 molecules of water and 1 molecule of water contains 10 etectron.

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