The base dissociation constant, Kb, of CH3NH2 is 4.4x 10-4. What does the Ky value indicate about this compound?​

How can one make a supersaturated solution? (apex)

The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.

Fred is studying a substance that is made out of only one element. this means that