Question

Compared to a 1.0-liter aqueous solution with a pH of 7.0, a 1.0-liter aqueous solution with a pH of 5.0 contains

1: 10 times more hydronium ions
2: 100 times more hydronium ions
3: 10 times more hydroxide ions
4: 100 times more hydroxide ions

Answer 1

2. 100 times more hydroxide ions,

Step-by-step explanation:

Acidity and alkalinity are measured with a logarithmic scale called pH. Each one-unit change in the pH scale corresponds to a ten-fold change in hydrogen ion concentration. Therefore, a 1.0 liter aqueous solution with a pH of 5.0 contains 100 times more hydronium ions than a 1.0 liter aqueous solution with a pH of 7.0

Answer 2

Its Actually 100 More Hydromium ions

Step-by-step explanation: