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Chemistry, 01.06.2021 02:00 voidnyaah

A gas ja that has a 3.0 x 1023 molecules of Hydrogen gas, H2 at rtp. What mass of hydrogen does it contain?​

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A gas ja that has a 3.0 x 1023 molecules of Hydrogen gas, H2 at rtp. What mass of hydrogen does it c...
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