The pressure exerted by 1 mol of at 273 K is 34.98 atm. Assuming that volume occupied by molecules is negligible, the value of van der Waals’ constant for attraction of gas is |
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a) |
b) |
c) |
d) |
The pressure exerted by 1 mol of at 273 K is 34.98 atm. Assuming that volume occupied by molecules is negligible, the value of van der Waals’ constant for attraction of gas is |
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a) |
b) |
c) |
d) |
(a) Or Since, is constant at given and can have only one value or discriminant = 0 |