AnswersEA Academy Civics 9Introduction to the Quadratic FormulaQuestion 3
3
AssignmentMultiple Choice

Introduction to the Quadratic Formula

Question 3 • EA Academy Civics 9

Chemical A and Chemical B react in an exothermic reaction. What can be known about what will happen when Chemical A and Chemical B are mixed together?

Answer
A
The old substance will need more energy to break its chemical bonds than the new substance will release.
B
More energy will be released from the old substance than the new substance will release to form its chemical bonds.
C
The color will change as a result of the reaction.
D
The substance will bubble as a result of the reaction.
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