An animal refuge park has 120 gazelles. If the population increases by 5% in one year, how manu gazells will the park have next year?

Carbon dioxide enters the leaf through:

Which of the following is the same as a beta particle? a. photon b. electron c. helium nucleus

What are some examples of how electrolysis is used in scientific research?

What is true if ln K is negative? A) ΔG°rxn is positive and the reaction is spontaneous in the forward direction. B) ΔG°rxn is negative and the reaction is spontaneous in the forward direction.

An SI unit used to measure force, equal to less than one-quarter of a pound is called

What is the pH of pure water? 2.0 5.0 7.0 12.0

When is a pie chart used

The strength of an electric field depends on the

At a certain temperature, 0.4011 mol of N 2 and 1.501 mol of H 2 are placed in a 3.00 L container. N 2 (g) + 3 H 2 (g) - ⇀ ↽ - 2 NH 3 (g) At equilibrium, 0.1801 mol of N 2 is present. Calculate the equilibrium constant, K c. K c =

Which of the following is the correct name for the compound hgs? mercury sulfide mercury (i) sulfide mercury (ii) sulfide mercury monosulfide?