ilonap
ilonap
20-03-2017
Chemistry
contestada
How many molecules in n2o2 molar mass is 92.02g
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johnsamra
johnsamra
20-03-2017
1.53 mole of n2o2.
now just multiply 1.53 by avogadro's number.
1.53 x 6.02 x 10^23 = 9.21 x 10^23
that is your answer in scientific notation
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