A word that means to squeeze a gas in to a smaller place

You wish to cook some pasta and so take some water and heat it on a stove. If you use 2000 grams of water with an initial temperature of zero degrees C, how much energy would you need to add to raise the temperature to 100° C is all of the stove

34. Mars has two moons, Phobos and Deimos. Phobos has an orbital radius of 9.4 x 10° m and an orbital period of 0.32 days. Deimos has an orbital radius of 23.5 x 108 m. a. What is the orbital period of Deimos? b.

The process that uses a half-life in its computation is A. radioactive dating. B. intrusion C. adaption

What is the primary reason that astronomers put telescopes and other instruments above Earth's atmosphere? The instruments can better view the universe without the distraction of electromagnetic rays emitted by the earth.

Intersystem crossing is: a) a nonradiative transition between states with the same spin. b) a radiative transition between states with different spin. c) a radiative transition between states with the same spin.

1. For a reaction to occur, energy must be to break chemical bonds. O A released OB converted OC absorbed

51 Mm is how many km?

What type of change occurs when water changes from solid to a liquid

Definition of artficial and natural radioactivity

In order for an object to conserve it's total mechanical energy it is absolutely necessary that?