Answer:
The elements in__Group_ 0 of the Periodic Table are called the_noble__gases. They are generally __unreactive_. because they have a__full_outer shell of electrons. So they do not need to gain__lose_or share _electrons_ with other atoms.
PH is the water and it color blue
Answer:
i pretty sure it decreses
Explanation:
The answer is na3po4+3koh=3naoh+k3po4