How can the melting point and boiling point of a substance be used to identify it?

Which of the following represents the ester functional group? a. -coo- b. -cho c. -cooh d. c=o

How many moles of bromine are needed to produce 3.23 moles of potassium bromide

Phosphorous can form an ion called phosphide, which has the formula p3−. this ion can form an ion called phosphide, which has the formula p3−. this ion properties very similar to those of pforms when a phosphorus atom loses three protonsis called a cationcontains 18 electrons