4. Rock is broken down as a result of chemical reactions; substances in the environment react with minerals in the rock
to form new substances is called
A. Chemical weathering
B. Mechanical weathering
C. Igneous Intrusion
D. Acid rain weathering

Select the correct answer. which phrase correctly describes temperature? o a. average rotational kinetic energy of the particles in an object o b. average energy of the particles in an object c. average translational kinetic energy of the particles in an object od. all energy possessed by the particles in an object

Consider the nuclear equation below. 239/94 pu—-> x+ 4/2 he. what is x?

If i initially have a gas at a pressure of 12 atm, a volume of 23 liters, and a temperature of 200 k, and then i raise the pressure to 14 atm and increase the temperature to 300 k, what is the new volume of the gas?