Why is it important to present your answer according to the marks allocated.

1 answer:

6 0

Presenting one's answers according to the
marks allocated to the assessment questions
makes it easy for the examiner to grade one's
papers properly.
What are assessment questions?
Assessment questions are the questions given
to a student to test their knowledge of what has
been taught.
This system is usually used for training and in
academic environments.

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Assuming ideal solution behavior, how many liters of hcl gas, measured at 30. 0 °c and 745 torr, are required to prepare 1. 25 l

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The volume of HCl gas required to prepare the solution is 101.54 L

<h3>How to determine the mole of HCl </h3>

Volume of solution = 1.25 L
Molarity = 3.20 M
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Mole of HCl = 3.2 × 1.25

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<h3>How to determine the volume of HCl </h3>

Number of mole (n) = 4 moles
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Pressure (P) = 745 torr = 745 / 760 = 0.98 atm
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PV = nRT

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<h3>What is a multiplier?</h3>

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