a colourless liquid used in rocket engines whose empirical formula is an O2 has a molar mass of 92 what is its molecular formula
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O6 is the answer of this
Redhu:
It is the wrong answer
so wht is right answer
N2O4
then the empirical formula should have been NO2 .......not O2
Yes, you are right
please send me
how to solve this question
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They have given the molar mass(92) of the colourless liquid used in rocket engines.
The empirical formula of it is NO₂ (whose molar mass is 46.)
but the molar mass of the colourless compound which we need is 92 that is twice the weight of NO₂......
Hence the answer is (NO₂)₂ which is nothing but N₂O₄
The empirical formula of it is NO₂ (whose molar mass is 46.)
but the molar mass of the colourless compound which we need is 92 that is twice the weight of NO₂......
Hence the answer is (NO₂)₂ which is nothing but N₂O₄
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