During a science experiment, the initial temperature of an unknown solution is 133.3 Kelvin. A scientist mixes another chemical with the solution. After five minutes, the
chemical reaction causes the temperature of the solution to be - 153.6 Kelvin.
a. Write and solve an equation that to find the temperature change caused by the
chemical reaction.
b. Did the chemical reaction cause an increase or decrease in the temperature of the
solution? Explain.