Math, asked by piyushkumarsharma797, 18 days ago

Calculate the number of moles in 490g of H2SO4.

please explain it I can't understand please explain

Answers

Answered by xXbrainlykibacchiXx

Answer:

Atomic mass of one mole of H2SO4 is 98 grams. So 98 grams of H2SO4 contains 1 mole of H2SO4 molecule i.e., 7 moles atoms. 49 grams of H2SO4 contains 1/2 mole of H2SO4 molecule i.e., 3.5 moles atoms. Hope it helps.

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Calculate the number of moles in 490g of H2SO4.please explain it I can't understand please explain​

Answers

Calculate the number of moles in 490g of H2SO4.

please explain it I can't understand please explain