Which of the following is an example of erosion under the force of gravity?

A. Rill erosion

B. Saltation

C. Slumping

D. Sheet erosion

Which of the following will not reduce water pollution? A. Conserving water B. Using artificial fertilizers instead of composting C. Disposing of waste safely D. Using household products instead of chemicals

Which description identifies the correct charge of each atomic particle? A. electron = positive; proton = negative; neutron = no charge B. electron = negative; proton = positive; neutron = no charge C.

What is the main difference between physical properties and chemical properties

Complete the following analogy. Homogeneous is to soluble particles as heterogeneous is to A. solute particles. B. solvent particles. C. insoluble particles.

Type of gingival infection is characterized by necrosis of gingival papillae?

Which state of matter has no definite size or shape

Select the correct hybridization for the central atom based on the electron geometry cocl2 (carbon is the central atom).

What will most likely happen when these molecules get closer? The molecules will repel each other because of a dipole-dipole interaction. The molecules will attract each other because of a dipole-dipole interaction.

Which of the following is a monatomic cation? A. Fr + <- - I believe this is correct. B. NH4+ C. Br- D. OH-

Explain, in terms of carbon-carbon bonds, why this hydrocarbon is saturated.