Question

figure 2(a) show gas jar in which a brown gas is placed. The gas jar is covered with a glass plate and left on the table for a period of time. Figure 2(b) show the gas jar after 10 minutes and figure 2(c) shows the gas jar after 1 hour. (a) after 10 minutes: (b) after 1 hour :

Answer 1

Answer:

the level of the solution is increasing after a period of time