20-10-2014
Chemistry

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What is the molecular formula for CHON with a molar mass between 165-170

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20-10-2014

Mass for carbon = 12 Mass for hydrogen = 1 Mass for oxygen = 16 Mass for nitrogen = 14 12+1+14+16 = 33 165g / 33g = 5 times all the atoms by 5 C5H5O5N5

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