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
Forests and meadows are often cut down to make way for farms or large number of new homes. what are some of the elements of ecosystems that are lost when plants in these areas are removed?
Think about how you can use le chatelier’s principle to find possible solutions to the design problem. describe at least two ways to increase the yield (amount) of ammonia based on this principle.
Select all that apply. a beta particle: is electromagnetic energy is an electron has zero charge is emitted from the nucleus has a +2 charge has a -1 charge