When 200 grams of water cools from 50.C to 25C , the total amount of heat energy released by the water is ? A. 42 kJ
B. 21 kJ
C. 34 J
D. 17 J

Compare the equilibrium constants for the systems shown in the table. which favors products the most? which favors products the least? rank these systems in order from most to least in terms of favoring products rather than reactants. d > b > a > c c > a > b > d b > c > d > a a > d > c > b

What are the similarities of physical and chemical change ?

The missing component to the table to the right or indicated with orange letters complete the table by filling in the corresponding numbers or symbols