Chemistry, asked by chetan1580, 1 year ago

solve the following.

1) calculate the number of moles of co2 which contains 32g of O2.

2) calculate the actual mass of 0.5 gram atom of chlorine.

3) calculate the number of oxygen atoms in 0.01 mole of Na2SO4.10 H2O.

4) find the weight of 0.5 mole of SO3 gas

5) calculate the volume occupied at STP by 3 moles of NH3 gas.

Answers

Answered by ceecee

1

Answer:

Please find the answers in the attached picture! Hope they help! ^-^

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