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What would you predict about the melting point of a compound that will not dissolve in water?
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How is the melting of an impure compound expected to change with recrystallization?
The melting point of an impure compound will become closer to that of the actual melting point of the pure substance with recrystallization of your mixture.
What is the predicted melting point of rutherfordium?
The predicted melting point of rutherfordium is 2 100 0C.
How you know specific compound from another by melting point?
Melting point is a unique characteristic of a substance.
What is the melting point of compound Benzoin?
137
What effect would too rapid heating have upon apparent melting point of a compound?
The melting point of the compound would be lower than it actually is.
You are given the melting points of three unknown substances and are asked to predict which one is an ionic compound You would select the compound with the?
Highest melting point. (Note that this does not assure that the remaining compounds are not also ionic.)
Compound 1 has a melting point of 545 degrees celsius and dissolves well in water?
The high melting point points toward an ionic compound. Ionic compounds dissolve in water ie a a polar solvent. Therefore, it is probably ionic. Next you have to pick up a chemical data book and look at melting points of ionic compounds to find one that has this melting point.
Is an alloy of aluminum has a melting range instead of a melting point is the alloy a compound?
It is a compound. All pure elements have a certain exact melting point.
What are the applications of finding the melting point of an organic compound?
To check the purity of the organic compound.
How is the melting of an impure compound expected to change with recrystallization?
The melting point of an impure compound will become closer to that of the actual melting point of the pure substance with recrystallization of your mixture.
What is the predicted melting point of rutherfordium?
The predicted melting point of rutherfordium is 2 100 0C.
What is the melting point of the ionic compound RaCl2?
The melting point of radium chloride is 900 0C.
How you know specific compound from another by melting point?
Melting point is a unique characteristic of a substance.
What is the melting point of compound Benzoin?
137
What effect would too rapid heating have upon apparent melting point of a compound?
The melting point of the compound would be lower than it actually is.
Is the melting point of organic compound high or low?
Melting point is important in organic chemistry because it can be used for the identification of a compound. For pure solid organic compounds will have a small melting point range (0.5-10C),thus presence of impurity can also be find out by Melting point.
Does salt dissolve quicker than sugar?
No, sugar has a melting point of 161 degrees Celsius and salt has a melting point of 801 degrees Celsius
