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Lunna [17]
3 years ago
6

Dry air can be liquified at temperatures below 78.8K. This material is an

Chemistry
1 answer:
Vlad1618 [11]3 years ago
7 0
<h2>Answer : </h2>

<h3>D. HETEROGENEOUS MIXTURE </h3>

HOPE IT HELP ❤️

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Also your beverage would also dissolve faster in hot water than in cold water, this is also an example of how temperature affects rate of reaction.

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10) A student’s calculation w as found to have a 15.6% error, and the actual value w as determined to be 25.7 mL. W hat are the
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Answer:

The actual value = 25.7 ml

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This means that the value of error = 0.156 * 25.7 = 4.0092 ml

Now, the error percentage found means that the student got the value either greater than the actual one with the value of error or less than the actual one with the value of error.

This means that the two possible readings are:

either : 25.7 + 4.0092  = 29.7092 ml

or : 25.7 - 4.0092  = 21.6908 ml

Explanation:

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