The mass of a molecule of water is
(a) 3x10-25 kg
(b) 3x 10-4kg
(c) 1.5x 10-25 kg (d) 2.5x 10-9
full .. explanation...plz...
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Answer:
Hey mate! here is ur answer hope it helps you... thank me if the answer is crct
Explanation:
2.016g/ mol
khalidanasreen2210:
Molecular Mass - Molecular mass is a number equal to the sum of the atomic masses of the atoms in a molecule. We know that in a water molecule, there are two hydrogen and one oxygen atom present. So, the total mass of water molecule, in g/mol we can calculate like this: 2H = 2 x 1.008 = 2.016 g/mol.
y did u report?
no..i didn't
okay!
thanku sooo much..
no formalities sissy
i got ans by own is it correct. H20 = 2×16=18. 18÷6.023×10^23 =mass of one molecule of water ans will be 2.98×10^23
is it correct or not
I'll do tomorrow morning I'm on bed now..sry
ok..gn.
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