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valentinak56 [21]
3 years ago
6

What is the PTP for 11/4? serving size portion size big mac size

Chemistry
1 answer:
vagabundo [1.1K]3 years ago
4 0
The answer is Big Mac size
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If 15 ml of water is added to a solution of hydrochloric acid with a pH of 2, how will the solution change?
Katarina [22]

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Hello there!

In this case, according to the given information, it turns out possible for us to calculate the pH change of the solution by firstly calculating the HCl concentration, as equal to that of the hydrogen ions whose pH is 2 as this is a strong acid:

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Now, since water is added to the solution, but we do not have the initial volume of this solution, we can ensure that its pH will increase, become less acidic, because the concentration of the acid, and consequently that of the hydrogen ions, is diminished as the volume is increased.

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