Which of the following elements will tend to form a cation?

A. Oxygen

B. Nitrogen

C. Sulfur

D. Lead

E. All of the Above

Why is a mass movement of mud called a flow?

What is weathering? A. the dropping of sediment B. the moving of sediment C. the breaking down of rock D. the building up of landforms

A cylinder has a hight of 6 meters and a diameter that is 6 times the measure of the hight using 3.14 for pi which of the following can be used to calculate the volume of the cylinder 3.14) (36m) 2 (6m) (3.14) (18m) 2 (6m) (3.14) (6m) 2 (6m) (3.

A sample of oxygen gas at a pressure of 788 mm Hg and a temperature of 75 °C, occupies a volume of 7.13 liters. If the gas is cooled at constant pressure to a temperature of 26 °C, the volume of the gas sample will be___ L.

List the two main kinds of changes that you can observe when chemical reactions occur.

Earthquakes can ___ A. Trigger other earthquakes B. Cause tsunamis C. Cause billions of dollars in damages D. All of the above

Which intermolecular force of attraction is the strongest between molecules of hcl?

Classify the substances as atomic elements, molecular elements, molecular compounds, or ionic compounds. drag each item to the appropriate bin.

How can you explain the arrangement of the electromagnetic spectrum?

How do hydrogen bonds between water molecules occur?