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Fofino [41]
3 years ago
13

Of the following which is not a bronsted acid 1 HF 2 HSO4- 3 F- 4 HNO3 5 H2CO3

Chemistry
1 answer:
mr_godi [17]3 years ago
5 0
I think the answer is 1. HF
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How many grams of C8H18<br> is in 405,576.398 mL
nevsk [136]

Molarity X \frac{0.762 mol}{05.576398 L} = Mass is the of C_8H_1_8 is in 405,576.398 mL.

<h3>What is molarity?</h3>

Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per litres of a solution. Molarity is also known as the molar concentration of a solution.

Given data:

Molar mass of  C_8H_1_8 = 0.762 mol

Volume of solution = 405,576.398 mL = 405,576.398 mL/1000 = 405.576398 L

Solution:

Step 1: Calculating  moles of C_8H_1_8

• Molarity =\frac{\;Moles \;of \;solute}{\;Volume \;of \;solution \;in \;litre}

• Putting the value in the given formula

• Moles of solute C8H18 = \frac{\;Mass}{\;Molar \;molar \;mass}

• Moles of solute C8H18 = \frac{\;Mass}{0.762 mol}

Now,

Molarity =\frac{\;Moles \;of \;solute}{\;Volume \;of \;solution \;in \;litre}

Molarity =\frac{\frac{\;Mass}{0.762 mol}}{\;Volume \;of \;solution \;in \;litre}

Molarity =\frac{\frac{\;Mass}{0.762 mol}}{405.576398 L}

Molarity X \frac{0.762 mol}{05.576398 L} = Mass

Hence, Molarity X \frac{0.762 mol}{05.576398 L} = Mass is the of C_8H_1_8 is in 405,576.398 mL.

Learn more about molarity here:

brainly.com/question/2817451

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what happens when baking soda is mixed with vinegar a a new substance is formed B the substances are the same c but the baking s
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Explanation:

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