Suppose you are calculating the volume of an object using the following formula: 2.45 cm

*

3.2 cm

*

4.078 cm.

What is the volume of the object expressed to the correct number of significant digits?

A. 30 cm3

B. 32 cm3

C. 31.9 cm3

D. 31.971 cm3

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Which pair of compounds represents one Arrhenius acid and one Arrhenius base

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Select the statements that best describe the properties of an intramolecular sn2 reaction mechanism.

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