Question

write and experiment to an exothermic reaction

Answer 1

-Clear glass or cup
-Water
-White vinegar
-Baking Soda
-Epsom Salts
-Hydrogen peroxide
-Steel wool
-Dry yeast
-Thermometer

#The table below has a list of liquids to combine with solids. Pick a combination, and fill the glass or cup about half way with the liquid.
#Insert the thermometer in the liquid and record the temperature.
#Add a tablespoon of the dry material. Record your observations.
#Wait 2 minutes and record the final temperature of the solution. Why should you wait the same amount of time for each trial?
#Discard the solution and try another combination.
#For each trial, calculate the change in temperature of the reaction by subtracting the final value from the initial value.

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Answer 2

Hey friend..
You can do this at your home.Take a spoon of detergent in your hand.Then add a little water.You can feel heated is produced in your hand.Exothermic reaction is a chemical reaction that releases energy through light or heat. 
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