IDNLearn.com connects you with a community of experts ready to answer your questions. Our experts provide accurate and detailed responses to help you navigate any topic or issue with confidence.

What is the ph of a 0. 571 m solution of hydrosulfuric acid, h2s?

Sagot :

pH is the potential of the hydrogen in the aqueous solution. The pH of the hydrosulfuric acid is 0.6.

What is pH?

pH is the hydrogen or the hydronium ion concentration in the aqueous solution. The formula to calculate pH is given as,

[tex]\rm pH = \rm - log [H^{+}][/tex]

Since hydrosulfuric acid is diprotic the concentration of the hydrogen ion will be:

[tex]\begin{aligned} \rm [H^{+}] &= 2 \times 0. 571 \;\rm M \\\\&= 1.142\end{aligned}[/tex]

Now, pH is calculated as:

[tex]\begin{aligned} \rm pH &= \rm - log [H^{+}]\\\\&= \rm - log [1.142]\\\\&= 0.06\end{aligned}[/tex]

Therefore, 0.6 is the pH of the hydrosulfuric acid solution.

Learn more about pH here:

https://brainly.com/question/1459153

#SPJ4