2 years ago

Please help will give brainliest to right answer!!

Chemistry

2 answers:

Leno4ka [110]2 years ago

4 0

A…………………………………………………..

Nezavi [6.7K]2 years ago

3 0

Answer:

Explanation:

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Calculate the volume of 4.00 molar NaOH solution required to prepare 100 mL of a 0.500 molar solution of NaOH.

Kazeer [188]

Answer:

The answer to your question is V₁ = 12.5 ml

Explanation:

Data

Volume = V₁?

[NaOH] = C₁ = 4.0 M

Volume 2 = V₂ = 100 ml

[NaOH] = C₂ = 0.5 M

Formula of dilution

V₁C₁ = V₂C₂

Solve for V₁ (original solution)

V₁ = $\frac{V2C2}{C1}$

Substitution

V₁ = $\frac{(0.5)(100)}{4}$

Simplification

V₁ = $\frac{50}{4}$

Result

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Which statement describes both homogeneous mixtures and heterogeneous mixtures?

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