The pressure of a piston with a volume of 6.50 L and 85°C is 83.0 atm. It is heated to 350°C and compressed to a volume of 4.50 L. What is the new pressure?

What is the force of attraction between the particles in a salt crystal

2points what is the job of a scientist? a. to answer ethical questions. b. to write laws based on his or her knowledge. c. to ask and answer scientific questions. d. to ignore facts that do not support his or her theory.

Why do cells appear different in distilled water than they do in 10% salt water?