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how do you find melting

I did a lab about melting point. It is asking me for the purity of the compounds?How do I find it? Do I use melting points or
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2. asked by Yoo
3. 967 views
The boiling point of sulfur is 444.6°C. Sulfur's melting point is 586.1°Flower than its boiling point. a. Determine the
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The boiling point of sulfur is 444.6°C. Sulfur's melting point is 586.1°Flower than its boiling point. d a. Determine the
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Which of the following is true about the rate of ice melting in Greenland?Question 8 options: The rate of ice melting is slowing
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<b>1.)</b> When determining the melting point it's described in my text as recording 2 points in the melting process.a) when the
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2. asked by ~christina~
3. 1,057 views
You have synthesized a substance from aqueous solution that has a melting point of 152 °C. A pure authentic sample of the
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2. asked by Lynne
3. 663 views
Melting Point Determinations1. Melting range of impure vanillin 2. Melting range of recrystalized vanillin 3. Melting range of
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2. asked by teetee
3. 2,284 views
The latent heat of melting is the amount of energy needed to convert a solid substance at its melting temper-ature to a liquid
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2. asked by Ashley
3. 1,197 views
If we wish to find the molar mass of a pure solid organic compound, which measurement would be most useful and why?A)melting
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2. asked by Shenaya
3. 930 views
Which changes involve forming or breaking chemical bonds?Responses burning and melting burning and melting rusting and cutting
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2. asked by pi
3. 109 views