Witch object has most potential energy.

A. a ball resting on the ground.

B. a ball being thrown at 100 miles per hour.

C. a ball on top of a refrigerator

D. a ball resting on the Edge of a cliff.

Calculate the number of molecules present in 0.5 mole of water

Select all that apply. High values of Ksp greater than 1.0 infer: The solid phase is relatively insoluble. The solid phase is relatively soluble. The chemical reaction proceeds readily to the right. The chemical reaction proceeds readily to the left.

In what ways are organisms in the Bacteria and Archae Kingdoms alike?

16.0 g of gas occupy a volume of 8.0 L. What is the density?

Which of the following statements does not apply to water? a. Like all liquids, water assumes the shape of its container. b. Water is a polar molecule. c.

Sara and Sam went for a two-hour drive. According to the graph, between. 75 hours and 1.25 hours into their trip, they A) slowed down to a speed of 15km/hour. B) travelled at a constant rate of 30km/hour.

Define the following terms: acids, bases, oxoacids, oxoanions, and hydrates.

Calculate the concentration of a solution that has 6.7 moles in a volume of 0.6 liters.

Is sidewalk cement an element or a compound?

1.4 Explain why it is important to support individuals to challenge information about services that may present a barrier to participation