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frez [133]
3 years ago
13

Question 6 of 10

Chemistry
1 answer:
Marta_Voda [28]3 years ago
5 0

Answer:

B. A chemist

<em>Hope it's help :)</em>

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How many moles of HCl are found in 500mL of HCl solution with pH of 3​
Alexxx [7]

Answer:

Number of moles = 0.0005 mol.

Explanation:

Given data:

pH = 3

Volume of solution = 500 mL

Number of moles = ?

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HCl → H⁺ + Cl⁻

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3 = -log [H⁺]

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