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2 years ago

What is the molarity of a solution with 2 moles of HCl in 2000 mL?

Chemistry

1 answer:

ikadub [295]2 years ago

7 0

Answer:

"1 M" will be the right solution.

Explanation:

The given values are:

Number of moles,

= 2 moles

Volume of solution,

= 2000 mL

or,

= 2 L

Now,

The molarity of the solution will be:

= $\frac{Moles}{Liters}$

On substituting the values, we get

= $\frac{2}{2}$

= $1 \ M$

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Nesterboy [21]

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2 years ago

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kirill115 [55]

Answer:

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Hello,

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2 years ago

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kati45 [8]

Answer:

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2 years ago

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Harlamova29_29 [7]

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Explanation:

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2 years ago

What volume of a 1.0 M HCl is required to completely neutralize 25.0 ml of a 1.0 M KOH?

kirza4 [7]

The question above can be solved by using this equation:
CAVA =CBVB
Where:
CA =Concentration of acid = 1.0 M
VA = Volume of acid = ?
CB = Concentration of base = 1.0 M
VB = Volume of base = 25 ml
VA = CBVB / CA
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Therefore, the volume of acid that is required to completely neutralize the base is 25 ml.<span />

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2 years ago