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TEA [102]
2 years ago
13

1a. A researcher accidentally spilled some sand into his beaker containing crystalline compound X. Knowing what he did about mel

ting points, he was not worried about obtaining the melting point of compound X with a few grains of sand present. Why
Chemistry
1 answer:
Sunny_sXe [5.5K]2 years ago
7 0

Answer:

See explanation

Explanation:

Many organic compounds have low melting points. This is due to the fact that many of these compounds are non polar.

However, compound X is slightly polar but still has a melting point which is far less than that of sand composed of a high melting point inorganic material.

Since sand has a much higher melting point compared to compound X, the researcher need not be worried that sand was spilled into his beaker.

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3 years ago
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belka [17]

Answer:

The red dot represents the melting point of the element, which as stated is approximately 19.9 degrees Celsius and how long it took for the heat to properly completely dissolve it.

The question kind of answers itself however, is there a way to re-word it or is there a different answer you're looking for?

5 0
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kari74 [83]

Answer:

All of the given statements are true.

Explanation:

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3 years ago
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4vir4ik [10]

Answer:

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Explanation:

I hope this helps

7 0
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