Answer:
The pH of the water is 7.
Step-by-step explanation:
The pH of the solution is defined as negative logarithm of H^+ or hydronium ions ions in the solution.
pH=-\log[H^+]
So, H^+ concentration of water = 1.0\times 10^{-7} m
pH=-\log[1.0\times 10^{-7}]=7
The pH of the water is 7.