What is true regarding reactions that consist of a multistep mechanism?
A.
The rate of the overall reaction is faster than the slowest step.
B.
The rate of the overall reaction is slower than the slowest step.
C.
The rate of the overall reaction is equal to the fastest step.
D.
The rate of the overall reaction is the average of the rates of all elementary steps.

Match each object to its description: a. coma of a comet b. comet tail c. oort cloud haze surrounding a nucleus created by solar wind. hypothetical sphere around the solar system

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

An atom with 7 protons, 6 neutrons, and 7 electrons has an atomic mass of amu. (enter a whole number.) numerical answers expected! answer for blank 1: