Which of these scenarios is most likely a chemical reaction? A gas turns into a liquid as it releases energy. A liquid becomes a gas as it absorbs energy. Two white solids are added to a colorless liquid, and a colorless liquid remains. Two colorless liquids are added together, and a colorless liquid and a green solid remain.
Answers
In the scenarios mentioned in the question all are considered under chemical reactions.
● In first reaction when a gas is turned into a liquid and energy release few molecules get transformed into other compounds and hence chemical change takes place.
● In the second case when two white solids are mixed in a colourless liquid the two white solids get dissolved in the colorless liquid forming a new solution which is a chemical change.
● In the third case two colourless liquid are added together and a colourless liquid and a green solid are are the products of IT in this case also a chemical reaction takes place resulting in the formation of a green colour Residue.
In the scenarios mentioned in the question all are considered under chemical reactions.
● In first reaction when a gas is turned into a liquid and energy release few molecules get transformed into other compounds and hence chemical change takes place.
● In the second case when two white solids are mixed in a colourless liquid the two white solids get dissolved in the colorless liquid forming a new solution which is a chemical change.
● In the third case two colourless liquid are added together and a colourless liquid and a green solid are are the products of IT in this case also a chemical reaction takes place resulting in the formation of a green colour Residue.