Lab: Reaction Rate Answers

4 verified answers1 views
1
Free Preview

The reaction represented by this graph is an exothermic reaction. According to the graph, which statement is true?

A
Reactants have more energy than products.
B
Products have more energy than reactants.
C
Reactants and products have the same amount of energy.
2
Free Preview

The reaction shown in the graph is endothermic. According to the graph, which statement is true?

A
Reactants have more energy than products.
B
Products have more energy than reactants.
C
Reactants and products have the same amount of energy.
3

Which reaction absorbs more energy? Assume that the vertical axis is the same on both graphs.

A
Option
B
Option
4

What is the Ea for the endothermic reaction on the right?

A
332.6 kJ
B
–85.1 kJ
C
251.0 kJ
D
–251.0 kJ

Did you find these answers helpful?

Lab: Reaction Rate Answers — Chemistry - SC3210…