When the[h+] in a solution is 1.7 x 10 9 m, what is the poh

First we calculate the pH of the solution [H⁺]:

pH = - log [H⁺]

pH = - log [ 1.7 x 10⁻⁹]

pH = 8.769

pH + pOH = 14

8.769 + pOH = 14

pOH = 14 - 8.769

pOH = 5.231

hope this helps!

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.