A gas produced in the laboratory is highly soluble in water and forms a colorless solution. Its solution turns pink when a few drops of phenolphthalein are added to it. What is the nature of gas?
Answers
Answer:
Explanation:The gas with the given condition is inferred as ammonia gas. It is because, its solubility value in water is 52.9 and it is a colorless gas and turns pink upon reaction with phenolphthalein
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Answer:
Phenolphthalein indicator is colorless in acidic medium or solution whereas in basic solution it turns pink.
Given that the gas is soluble and its solution turns the phenolphthalein indicator pink then we conclude that:
1) The gas is soluble in water
2) The gas is basic
The gas therefore should have the properties above.
A soluble basic gas that we have is the Ammonia gas.
Ammonia gas is soluble in water.
This solution is basic and turns the phenolphthalein indicator pink.
Explanation:
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