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18 Nov 2019
How many moles of hydrogen gas were collected? (Use the Ideal Gas Law)
Atmospheric pressure = 765 mmHg
Volume of hydrogen gas collected = 60 mL
Temperature = 25oC
Partial pressure of water at 25oC = 23.8 mmHg
Temperature
(°C)
Partial Pressure of Water
(mm Hg)
15
12.8
16
13.6
17
14.5
18
15.5
19
16.5
20
17.5
21
18.6
22
19.9
23
21.0
24
22.4
25
23.8
26
25.2
27
26.7
28
28.3
29
30.0
30
31.8
How many moles of hydrogen gas were collected? (Use the Ideal Gas Law)
Atmospheric pressure = 765 mmHg
Volume of hydrogen gas collected = 60 mL
Temperature = 25oC
Partial pressure of water at 25oC = 23.8 mmHg
Temperature (°C) | Partial Pressure of Water (mm Hg) |
15 | 12.8 |
16 | 13.6 |
17 | 14.5 |
18 | 15.5 |
19 | 16.5 |
20 | 17.5 |
21 | 18.6 |
22 | 19.9 |
23 | 21.0 |
24 | 22.4 |
25 | 23.8 |
26 | 25.2 |
27 | 26.7 |
28 | 28.3 |
29 | 30.0 |
30 | 31.8 |
Hubert KochLv2
18 Nov 2019