Gaseous StateHard
Question
In the figure-2 the pressure of the confined gas will be
Options
A.30 cm of Hg
B.40 cm of Hg
C.36 cm of Hg
D.46 cm of Hg
Solution
76 × 13.6 = x × 13.6 + 1 × 13.6 + 3.4 × 20 + 6.8 × 30 + 13.6 × 15
76 × 13.6 = x × 13.6 + 13.6 + 13.6 × 5 + 13.6 × 15 + 13.6 × 15
76 = x + 1 + 5 + 30
x = 40 cm
76 × 13.6 = x × 13.6 + 13.6 + 13.6 × 5 + 13.6 × 15 + 13.6 × 15
76 = x + 1 + 5 + 30
x = 40 cm
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