Chemistry
A gas cylinder can hold 1 kg. of H2 at room temp. & press. :
(i) Find the number of moles of hydrogen present.
(ii) What weight of CO2 can the cylinder hold under similar conditions to temp. & press.
(iii) If the number of molecules of hydrogen in the cylinder is X, calculate the number of CO2 molecules in the cylinder under the same conditions of temp. & press.
(iv) State the law that helped you to arrive at the above result.
[H = 1, C = 12, O = 16]
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