which statement best describes the ph of pure water?\no it is neutral because the concentration of hydronium…
which statement best describes the ph of pure water?\no it is neutral because the concentration of hydronium ions equals that of hydroxide ions.\no it is neutral because the pure liquid contains neither hydronium ions nor hydroxide ions.\no it is acidic because it has a hydronium ion concentration of 1.0×10⁻⁷ m.\no it is basic because it has a hydroxide ion concentration of 1.0×10⁻⁷ m.
Answer
Brief Explanations:
In pure water, the auto - ionization of water occurs: $H_2O + H_2O\rightleftharpoons H_3O^++OH^-$. At $25^{\circ}C$, the concentration of hydronium ions $[H_3O^+]$ and hydroxide ions $[OH^-]$ is equal, both being $1.0\times 10^{-7}\ M$. A solution is neutral when $[H_3O^+]=[OH^-]$.
Answer:
It is neutral because the concentration of hydronium ions equals that of hydroxide ions.