Solve the Problem $\mathrm { pH } = - \log \left( \mathrm { H } ^ { + } \right)$

Multiple Choice

Solve the problem.
-The pH of a solution ranges from 0 to 14. An acid has a pH less than 7. Pure water is neutral and has a pH of 7. The pH of a solution is given bys given by $\mathrm { pH } = - \log \left( \mathrm { H } ^ { + } \right)$ wh where H+ represents the concentration of the hydrogen ions in
The solution in moles per liter. Find the pH if the hydrogen ion concentration iss $1 \times 10 ^ { - 5 }$

A) -9
B) 9
C) -5
D) 5