What is the numerical value of Kc for the following reaction if the equilibrium mixture contains 0.035 M N2O4 and 0.19 M NO2?

N2O4 (g) ⇌2NO2 (g)

A chemical reaction takes place in which energy is absorbed. Arrange the characteristics of the reaction in order from start to finish.

What is the National Suicide rate for Teens?

Which formula represents an organic compound? cah2c4h8h2o2p2o5?

Name 3 different examples of prokaryotic organisms

The organic compounds that scientist use to cut, copy, and move segments of DNA are

Which net change occurs in a nuclear fusion reaction? (1) Ionic bonds are broken. (2) Ionic bonds are formed. (3) Energy is converted to mass. (4) Mass is converted to energy.

You have a 1 L container of a gas at 20 C and 1 atm. Without opening the container, how could you tell whether the gas is chlorine or fluorine? a. measure the mass of the gas b. measure the speed of the gas molecules c.

In a pan of boiling water, the water moves in a circular motion.

In the following reaction, which component acts as an oxidizing agent? 10 I - (aq) + 2 MnO4 - (aq) + 16 H + (aq) → 5 I2 (s) + 2 Mn2 + (aq) + 8 H2O (l)

Classify each of the following as a suspension, solution, or colloid. - suspension - solution - colloid A. gasoline B. blood C. mud