2 6 (a) A student claims that copper(II) oxide is an alkali because it reacts with acid,
Explain why her statement is not correct.

Summarize possible ways in which phases of matter could combine to form a solution.

The characteristic 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 and element. which statement is true about the atoms of the elements that participate in the two reactions? a: their identity changes in both reaction a and b. b: their identity changes in reaction a but not b. c: their identity changes in reaction b but not a. d: their identity remains the same.

What type of organic molecule comprises the majority of a potato?