a substance with a high poh would likely have which of the following?\n○ a low h⁺ and a high ph\n○ a low oh⁻…

a substance with a high poh would likely have which of the following?\n○ a low h⁺ and a high ph\n○ a low oh⁻ and a high ph\n○ a high oh⁻ and a low ph\n○ a high h⁺ and a low ph

a substance with a high poh would likely have which of the following?\n○ a low h⁺ and a high ph\n○ a low oh⁻ and a high ph\n○ a high oh⁻ and a low ph\n○ a high h⁺ and a low ph

Answer

Explanation:

Step1: Recall pOH formula

The pOH is defined as $pOH = -\log[OH^-]$. A high pOH means a low $[OH^-]$ because as the value of $[OH^-]$ decreases, the value of $-\log[OH^-]$ (pOH) increases.

Step2: Recall relationship between pH and pOH

We know that $pH + pOH=14$ at $25^{\circ}C$. So if pOH is high, then pH is low.

Step3: Recall relationship between pH and $[H^+]$

The pH is defined as $pH = -\log[H^+]$. A low pH means a high $[H^+]$ since as $[H^+]$ increases, $-\log[H^+]$ (pH) decreases.

Answer:

A high $[H^+]$ and a low pH