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what is the molecular formula of a compound which has an empirical formula CH2 and a relative mass of 70?​
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what is the molecular formula of a compound which has an empirical formula CH2 and a relative mass of 70?​

User Quinekxi
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Answer:

i cannot do this sorry and plz help me

User NathanBrakk
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C5H10

May x be the factor to finding the common factor of the formula:

Mr of CH2: 12+2=14
x(14)= 70
x= 5
User Designil
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