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Calculate the molecular weight of the following H2O2, HNO3 |
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Answer» ong>Answer: CALCULATE molar mass of h2o2 and HNO3Molar mass of hydrogen peroxide (H2O2) = 2(mass of hydrogen) + 2(mass of oxygen) = 2 x 1 + 2 x 16. = 34g. Molar mass of Nitric Acid (HNO3) = mass of hydrogen + mass of nitrogen + 3(mass of oxygen) = 1 + 14 + 3 x 16 = 63g. Hope it's HELPFUL for you PLZ mark in brainliest |
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