<span>Question 12 options:
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It is a safety procedure in industries that lock dangerous machines and ensure that there is no operation until maintenance or repairs have been made.
Answer:
Solving for the Percent by Volume
The v/v concentration of acetic acid in the stop bath is 24.6%.
Explanation:
To answer the question, we need to identify certain information stated in the question. Let us write down what’s given:
Volume of solute = 160 mL
Volume of solution = 650 mL
Next, we need to determine what is required, in this case, the percent by volume. Now, let us look at the formula:
v/v concentration = (solute volume / volume of the solution) * 100
Solution:
Percent by Volume = (160 / 650) * 100
Percent by Volume = 0.2461538461538462 * 100
Percent by Volume = 24.61538461538462
Rounded off = 24.6%
Therefore, the final answer is 24.6%
Explanation:
Immediately after digestion in the small intestine most dietary fats are absorbed into the bile.
<h3>What is the bile?</h3>
This is the part that is secreted by the liver that is able to perform these functions
- Carrying waste
- Breaking down of fats during digestion.
The bile is where the emulsification of the fats happen after they have been absorbed.
Read more on the bile here: brainly.com/question/1497876
Answer:
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Explanation:
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