how many electrons are there in 18ml of water?
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Since density of water is 1 gm/cc, 18 ml corresponds to mass m =18 g of water. one molecule of H2O contains 10 electrons (i.e. There are 8 electrons in oxygen and 1 from each hydrogen so a water molecule has 10 electrons)
Genius18:
but answer is 6.02 × 10^23
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No. of moles=given mass/molar mass
=16/(16+2)
=1
So,no.of particles=Avogardos' no.
=6.022*10²³
=16/(16+2)
=1
So,no.of particles=Avogardos' no.
=6.022*10²³
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