3 years ago

What is the pH of a solution whose hydronium concentration is 3.5 x 10^(-3) M? Thanks!

Chemistry

1 answer:

ANEK [815]3 years ago

3 0

Answer:

2.46

Explanation:

- log(3.5 *10^-3)

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3 years ago

The reaction

scZoUnD [109]

Answer:

The correct answer is option A.

Explanation:

$POCl_3 (g)\rightleftharpoons POCl (g) + Cl_2 (g)$

Reducing the partial pressure of chlorine gas means that removal of chlorine gas from the equilibrium will shift the equilibrium in the direction according to Le Chatelier's principle.

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