no. of electrons in 3 moles of H2O... only naswer those who know tge answer with detail please...
a) 10NA. b) 20NA. c) 30 NA.
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Answer:THIS IS YOUR ANSWER.
Explanation:One molecule of water contains 10 electrons. One mole of water molecules will contain 10N
A
electrons. Here, N
A
is the Avogadro number.
1.8 g of water molecule corresponds to
18
1.8
=0.1 mole. Thus, 0.1 mole of water molecule contains 0.1×10N
A
=N
A
electrons = 6.022×10
23
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