Today in class we practiced making an endothermic reaction and measuring temperature. We then worked on the homework in class.
Homework: Ch 3 Review
p72 and following # 22-25, 28-31, 43, 47, 54, 56, 66, 68
Homework: Ch 3 Review
p72 and following # 22-25, 28-31, 43, 47, 54, 56, 66, 68