How many molecules are in 2.5 moles of co?

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

Which three statements represent the benefits of performing experiments using computer simulations?

Which states of matter have particles that move independently of one another with very little attraction?