How is activation energy represented on an energy diagram? Energy
Reactants
Products
Reaction Progress
A. Activation energy is the distance from the top of the "hill" to the
products.
B. Activation energy is the starting energy level of the reactant
molecules
C. Activation energy is the distance from the reactants to the top of
the "hill."
D. Activation energy is the final energy level of the product
molecules

Astudent states that 9.0 g of baking soda will form an unsaturated solution in 100 g of water. what do you need to know to decide whether this statement is correct? a. the temperature of the water and the molar mass of baking soda b. the percent by volume of the solution and the solubility of baking soda c. the temperature of the water and the solubility of baking soda at that temperature

If c + di is a point on the circle, then | c + di |=

•what conclusions can you make about the relationship between the volume of a gas and its temperature? • what conclusions can you make about the relationship between the volume of a gas and its pressure? • what possible variables have you not accounted for? as you did the procedures, is it possible that the atmospheric pressure may have changed? if it did change over the course of your experiment, then how would your results have been affected?