Three of the seven combinations from part b were oxidation/ reduction reactions. for each oxidation/ reduction reaction include the following: a. molecular equation b. below each molecular equation, state which reagent was reduced. also indicate the change in oxidation number from the reactant to product.

What shape would a molecule with two bound groups and two lone pairs have?

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

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.