answer is written in word file attached below
Answer: The ionization of pure water forms <u><em>hydroxide and hydronium ions.</em></u>
Explanation:
Ionization is a reaction in the pure water in which water breaks down into its constituting ions that hydronium ion and hydroxide ions.

One molecule of water looses its proton to form hydroxide ion and l=the lost protons get associated with another water molecule to form hydronium ion.
Answer: 2.62 x 10^22 atoms
Explanation:Please see attachment for explanation
Compounds are not formed by accepting electrons. Number 1 and 3 are correct.