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2 years ago

6. 30.0 g of each of the following acids are needed. Find the volume of each that must be measured out in a graduated cylinder.

Chemistry

2 answers:

8090 [49]2 years ago

7 0

Thanks for posting your question on brainly!

A. 25.8ml

B. 16.4ml

C. 24.0ml

Hope this helped!

~Cupcake

777dan777 [17]2 years ago

3 0

A. .0018 mL
B. .0029 mL
C. . 0019

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<h3>Reaction stoichiometry</h3>

In first place, the balanced reaction is:

CaO + H₂O → Ca(OH)₂

By reaction stoichiometry (that is, the relationship between the amount of reagents and products in a chemical reaction), the following amounts of moles of each compound participate in the reaction:

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<h3>Moles of CaO required</h3>

The following rule of three can be applied: If by stoichiometric reaction 1 mole of Ca(OH)₂ is produced by 1 mole of CaO, 2 moles of Ca(OH)₂ are produced by how many moles of CaO?

$moles of CaO=\frac{2 moles of Ca(OH)_{2}x1 mol of CaO }{1 mole of Ca(OH)_{2}}$

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Finally, 2 moles of CaO are required to react with 2 moles of Ca(OH)₂.

Learn more about the reaction stoichiometry:

brainly.com/question/24741074

brainly.com/question/24653699

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