Question

5. A vessel of capacity 600 cm contains hydrogen
gas at a pressure of 330 cm Hg. What will
be the pressure of hydrogen gas, when the
vessel is connected to another vessel of 300 cm?
capacity ?
(Ans. 220 cm of Hg)​

Answer 1

Explanation:

a vessel of capacity 600 cm3 contains hydrogen gas at a pressure of 330 CM of HG what will be the pressure of hydrogen gas when the vessel is connected to another vessel of 300 cm3 capacity (By boyle's law) (ans: 220 cm Hg)

Answer 2

Explanation:

Solution

P¹= 304

Hg V¹= 600cm³

now let

V²= 600+ 300= 900cm³

P²=?

P¹V¹= P²V²

P²= P¹V¹/V²

P²= 600×304/900

P²= 202.67 cm of Hg