Achef is making deluxe sandwiches for a special guest. they call for 3 slices of jalapeno cheddar cheese and 5 slices of honey ham. if he has 180 slices of each in the kitchen storage, how many sandwiches can he make before one of his ingredients run out.?

In a sample of oxygen gas at room temperature, the average kinetic energy of all the balls stays constant. which postulate of kinetic molecular theory best explains how this is possible? a. attractive forces between gas particles are negligible because the particles of an ideal gas are moving so quickly. b. collisions between gas particles are elastic; there is no net gain or loss of kinetic energy. c. gases consist of a large number of small particles, with a lot of space between the particles. d. gas particles are in constant, random motion, and higher kinetic energy means faster movement.

Newtons second law deals most cosely with

If 1.8 l of water is added to 2.5l of a 7.0 molarity koh solution, what is the molarity of the new solution