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# What is the pH of a solution of 1.0 x 10 -3 M H30?

Updated: 12/16/2022

Wiki User

13y ago

pH is the negative log of the hydrogen ion concentration

the hydrogen ion concentration is .001 in this instance therefore

pH = -log[.001] = 3

Wiki User

13y ago

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Q: What is the pH of a solution of 1.0 x 10 -3 M H30?
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2.64

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The pH of a 1.6x10^-3 M HNO3 solution is approximately 2.8. This is calculated by taking the negative logarithm (base 10) of the concentration of the hydrogen ions in the solution.

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### If pH is 3 what is the concentration of Hydrogen?

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### What is the pH of a solution with H plus 2.3 10 -3?

The pH of a solution can be calculated using the formula pH = -log[H+]. Since the concentration of H+ in this case is 2.3 x 10^-3, the pH would be -log(2.3 x 10^-3) = 2.64.

### What is the pH of resultant solution if solution with pH 3 and pH 8 are mixed?

To find the pH of the resultant solution, you can use the formula: pH = -log[H+]. Calculate the [H+] concentration for each solution using the pH values (pH 3 = 1.0 x 10^-3 M and pH 8 = 1.0 x 10^-8 M) and add them together. Then, convert the total [H+] concentration back to pH using the formula mentioned earlier.

### What solution has a greater concentration of hydrogen ions a solution with a pH of 3 of a pH of 5 Explain?

1/103 = 0.001 M ========( pH 3 ) 1/105 = 0.00001 M ============( pH 5 ) As you see, a pH of 3 has a 100 times concentration of 5 pH ( 10 * 10 devalued ) This is the scale; logarithmic.

### How many times more hydroxide ions are there in a solution with a pH of a 9 than in a solution with a pH of 3?

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### What pH of 4 is times more acidic as a pH of 7?

As the pH decreases, the solution becomes 10 times more acidic for each point. A solution of pH 4 is 10 times more acidic than a solution of pH 5. A solution of pH 3 is 10 times more acidic than a solution of pH 4. 10 x 10 = 100 A solution of pH 3 is 100 times more acidic than a solution of pH 5.

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### How many more hydroxide ions are there in a solution with a pH of 9 than in a solution with a pH of 3?

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### How many times more hydroxide ions are in a solution with a pH of 9 than in a solution with a pH of 3?

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