(15 points) Given the molecule SFCIBr"!, where Br breaks the octet rul draw two Lewis structures that fit the rules, then choose which is better
based on the rules. Determine the Electron Pair Geometry. Determine E
Molecular Geometry. What are the types of bonds in the molecule? Is t
molecule polar?

Which statement best describes the oxidation numbers of the atoms found in magnesium chloride? a. magnesium has a 2- oxidation number and chlorine has a 1+ oxidation number. b. magnesium has a 2- oxidation number and chlorine has a 2+ oxidation number. c. magnesium has a 2+ oxidation number and chlorine has a 1- oxidation number. d. magnesium has a 1+ oxidation number and chlorine has a 1- oxidation number.

The chart shows the bid provided by four contractors to complete a job. which contractor is the most cost-effective?

Geothermal energy for industrial use is available almost anywhere. a.true b.false