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Chemistry CBSE Live product
Class 8
The amazing world of solutes, solvents and solutions
Solubility of gases and density
8.
Factors affecting solubility of gas in liquid
Question:
3
m.
Help
Moshitha
to
answer the following given below
based on the image:
1.
What is the nature of the solution in unopened bottle?
Homogeneous as the gas is dissolved completely
Homogeneous as the it appears to be uniform
Homogeneous as the gas is not dissolved completely
Heterogeneous as the gas is dissolved completely
2.
Why do bubble appear on the opened bottle?
Pressure increases and dissolved solid escape as bubbles
Pressure decreases and dissolved \(CO_2\) escape as bubbles
Pressure decreases and dissolved \(CO_2\) remains as bubbles
Pressure increases and dissolved \(CO_2\) escape as bubbles
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