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02-11-2022
Physics

Answered

Experiment: For the first controlled experiment, decide how much water you want to use. Add some
powder. Note the temperature change. Keeping the water amount constant, add a different amount of the
same powder and note the final temperature. Keep adjusting only the powder amount until you have
discovered how it affects the solution temperature.
What relationship did you discover between the amount of powder used and the change in temperature?

Answer :

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