(Solved): 4 parts Calculate the pH and pOH of the solutions with the following hydrogen ion or hydroxide ion c ...

Calculate the $$\mathrm{pH}$$ and $$\mathrm{pOH}$$ of the solutions with the following hydrogen ion or hydroxide ion concentrations. Indicate which solutions are acidic, basic, or neutral. Complete parts 1 4 below. 1 st attempt Part 1 (3 pts) $$\begin{array}{r}\left[{\mathrm{OH}}^{?}\right]=3.82\times 10^{?3}\mathrm{M}\\ \mathrm{pH}\\ \mathrm{pOH}\end{array}$$ Choose one: acidic $$\begin{array}{r}\left[{\mathrm{OH}}^{?}\right]=1.59\times 10^{?9}M\\ \mathrm{pH}\\ \mathrm{pOH}\end{array}$$ Choose one: acidic basic neutral Part 3 (3 pts) $$\left[{\mathrm{H}}^{+}\right]=4.96\times 10^{?8}\mathrm{M}$$ Choose one: acidic Part 4 (3 pts) $$\left[{\mathrm{H}}^{+}\right]=1.85\times 10^{?4}\mathrm{M}$$ $$\mathrm{pH}$$ $$\mathrm{pOH}$$ Choose one: acidic basic neutral