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Chemistry, 01.12.2020 05:20 o0w0o

A spherical ballon of 21cm diameter is to be filled with hydrogen gas at NTP from a
cylinder containing gas at 20 atm and 27 °C. If the cylinders
can holds 2.82 letres of
water vapour at NTP, calculate the number
of ballon that can be filled up.

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A spherical ballon of 21cm diameter is to be filled with hydrogen gas at NTP from a
cylinder c...
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