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If three gases X, Y and Z are arranged in increasing order of their relative molecular mass and the mass of each gas is 10 g at S.T.P, which gas will contain the least number of molecule and which the most? |
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(a) |
X least and Y maximum |
(b) |
X maximum and Z least |
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(c) |
Y maximum and Z least |
(d) |
Y least and Z maximum |
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If three gases X, Y and Z are arranged in increasing order of their relative molecular mass and the mass of each gas is 10 g at S.T.P, which gas will contain the least number of molecule and which the most? |
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|
(a) |
X least and Y maximum |
(b) |
X maximum and Z least |
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(c) |
Y maximum and Z least |
(d) |
Y least and Z maximum |