A chemical reaction is carried out in a closed container. The energy absorbed by the chemical reaction is 150 kJ.
How much energy moves inward from the air or the walls of the container?
A. 75 kJ
B. 100 kJ
C. 150 kJ
D. 200 kJ

Which of the following compounds would be expected to have the strongest ionic bonds? a)the compound that has b)the largest ions with the greatest charge c)the compound that has d)the largest ions with the least charge the compound that has the smallest ions with the greatest charge the compound that has the smallest ions with the least charge