GRE Subject Test: Biochemistry, Cell, and Molecular Biology - Chemical Principles

1

A mnemonic for remembering whether energy is required or released when chemical bonds are formed is __________.

2

A mnemonic for remembering whether energy is required or released when chemical bonds are formed is __________.

3

Which three elements are capable of participating in hydrogen bonding?

4

Which three elements are capable of participating in hydrogen bonding?

5

Which of the following statements is not true regarding Gibbs free energy, ?

6

Which of the following statements is not true regarding Gibbs free energy, ?

7

__________ reactions have a $\Delta G$ that is less than zero, and thus they occur spontaneously. This is because the products in these reactions have lower bond energies than the reactants, and when that energy is released it is converted to __________.

8

__________ reactions have a $\Delta G$ that is less than zero, and thus they occur spontaneously. This is because the products in these reactions have lower bond energies than the reactants, and when that energy is released it is converted to __________.

9

The equilibrium constant $K_{eq}$ of any given chemical reaction is __________ on the temperature and pressure of the reactants and products and is __________ of the reaction rate.

10

The equilibrium constant $K_{eq}$ of any given chemical reaction is __________ on the temperature and pressure of the reactants and products and is __________ of the reaction rate.

Chemical Principles

Practice Questions