As we move up a energy pyramid, the amount of energy available to each level of consumers

a. decreases

b. increases

c. stays the same

If 90.0 grams of ethane reacted with excess chlorine,how many grams of dicarbon hexachloride would form

Sugar is dissolved in water. which is the solute? sugar neither both water

For the reaction, 4 a(g) + 3 b(g) => 2 c(g), the following data were obtained at constant temperature. experiment initial[a],mol/l initial [b],mol/l initial rate,m/min 1 0.200 0.150 5.00 2 0.400 0.150 10.0 3 0.200 0.300 10.0 4 0.400 0.300 20.0 which of the following is the correct rate law for the reaction? 1. rate = k[a]2[b]2 2. rate = k[a][b] 3. rate = k[a]2[b] 4. rate = k[a][b]2