Consider two gases—oxygen and nitrogen at stp. how will the kinetic energy of the gases be affected if we only increase the temperature of oxygen?
the kinetic energy of both gases will increase, and then after sometime both will have the same kinetic energy.
oxygen will have more kinetic energy than nitrogen.
oxygen will have less kinetic energy than nitrogen.
initially nitrogen will have more kinetic energy, and then after sometime oxygen will have more kinetic energy.
kinetic energy won’t be affected at all.

Water molecules have a strong attraction to each other because of hydrogen bonding, allowing water to move against gravity up a plant's stem through capillary action. true false

Match the following vocabulary terms to their definitions. 1. amount of energy required to change 1 gram of material from the solid to the liquid state at its melting point 2. a measure of the kinetic energy of the particles of a substance 3. the amount of heat energy required to raise the temperature of 1 gram of liquid water from 14.5°c to 15.5°c 4. amount of energy required to change 1 gram of material from the liquid to the gaseous state at its boiling point 5. the amount of energy required to change 1 gram of a substance 1°c a. temperature b. latent heat of vaporization c. latent heat of fusion d. calorie e. specific heat

How many moles of bromine are needed to produce 3.23 moles of potassium bromide