A solution of fructose, C6H12O6, a sugar found in many fruits, is made by dissolving 42.0 g of fructose in 1.00 kg of water. What is the molal concentration of fructose the solution

In which direction will the following reaction go if the standard reduction potentials are 0.80 v for ag/ag+ and –0.44 v for fe/fe2+? ag+ + fe → ag + fe2+ a.)forward b.)the reaction cannot occur. c.) not enough information is given. d.) reverse

In which of the following phases of matter do molecules have the highest amount of energy? a. liquid b. gel c. solid d. gas

How much energy is required to vaporize 2 kg of copper? a 4730 kj b 207kj c 9460 kj d 414kj