If you showed your work on a sheet of paper, then please take a picture of it and upload it here. YOU WILL ONLY RECEIVE CREDIT FOR THIS QUIZ IF YOU SHOW YOUR WORK FOR CALCULATIONS!
Question 1
1.
Question 2
2.
Question 3
3.
Question 4
4.
Question 5
5.
Question 1
gain energy
lose energy
Question 2
endothermic
exothermic
Question 3- Show your work in box or on separate sheet.
37.3g
149.3g
585.4g
12,800g
Question 4: Show your work in box or on separate sheet.
-111 J
-782 J
-110,250 J
-9,450,000 J
Question 5: Show your work in box or on separate sheet.
