Which of the following is a true statement?
group of answer choices

all reversible reactions are at equilibrium.

all equilibrium reactions are exothermic.

all exothermic reactions are at equilibrium.

all equilibrium reactions are reversible.

Y=‐1x + 7 if y has a value of ‐24 what is the value of x?

Identify one disadvantage to each of the following models of electron configuration: dot structures arrow and line diagrams written electron configurations type in your answer below.

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.