Calculate the mass of O2 molecules which contain same number number of molecules as 1.4 gram of N2
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Answered by
5
the mass of oxygen is 9•12gram
A8IR1:
What is the method of finding the answer
first of take a compound of oxygen and nitrogen and calculate there ratio
as their no of molecules are equal so their are equal no of moles also and when we came to know moles mass =molecular mass × no of moles
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if you are satisfied then thanks or mark as branliest answer
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