[tex]\begin{gathered} pH(B)=-log[H_3O^+] \\ pH=-log[1\times10^{-10}] \\ pH=10 \\ pOH=14-pH \\ pOH(B)=4 \end{gathered}[/tex][tex]\begin{gathered} pOH\text{ \lparen E\rparen}=-log[OH^-] \\ pOH=-log[1\times10^{-12}] \\ pOH=12 \end{gathered}[/tex]
[tex]\begin{gathered} pOH(D)=14-pH \\ pOH(D)=14-3 \\ pOH(D)=11 \end{gathered}[/tex]
Bottle A neutral has a pH of 7
On the pH scale a pH greater than 7 is basic, 14 is the most most basic. The order of bottles arranged from most basic to least basic is:
Bottle E: 12
Bottle D: 11
Bottle A: 7
Bottle C: 5
Bottle B: 4
