How many energy levels does sulfur have?

A. 2

B. 3

C. 4

D. 14

Construct an explanation of how sodium and chlorine combine to form sodium chloride. A) Chlorine metal loses a valence electron to become a cation and nonmetal sodium gains a valence electron to become an anion.

Consider a hypothetical reaction between A, B, and C that is first order in A, zero order in B, and second order in C. (a) Write the rate law for the reaction.

What is the definition of a cylinder

Which of these acids occurs naturally in the body and performs important regulatory functions?

As the [ H3O+] in a solution decreases, the [ OH - ] A) Increases and Ph increases B) Increases and the PH decreases C) decreases and the PH increases

During the synthesis of a triglyceride from its subunits, how many molecules of water are produced from dehydration synthesis?

Which symbol represents a salt? C2H2 NaCl O2 C6H12O6

How many electrons does zinc lend?

Solid iron has a density of 7.9 g/cm3. Liquid mercury has a density of 13.6 g/cm3. will iron float or sink in mercury explain

Convert 6.42 moles of H2O to molecules