At constant temperature, when the volume of a gas is decreased, what happens to its pressure? select one: a. it increases. b. it will vary. c. it remains constant. d. it decreases.

2points why do scientists need governmental funding? o a. government politicians ask all the important scientific questions. o b. scientists have to pay taxes to the government on the money they make. o c. the cost of doing scientific research can be very high. o d. the government is controlled by scientists. submit

Determine the percent sulfuric acid by mass of a 1.61 m aqueous solution of h2so4. %

How do scientists think that gravity affected the formation of our solar system?