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What effect would contaminating the sample with an insoluble impurity have on the melting point?
Wiki User
∙ 7y ago
Soluble impurities (that is, impurities that are included within the crystal matrix) tend to lower the observed melting point and broaden the melting point range. Insoluble impurities have no effect on the melting point. Found from website: http://swc2.hccs.edu/pahlavan/2423L1.pdf
Wiki User
∙ 14y ago
Wiki User
∙ 13y agoyess
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What effect does salt have on the melting point of ice?
when salt is added to ice, salt being an impurity, reduces the inter molecular space between ice molecules. As we know that ice, in order to melt, contracts, i.e reduces the inter molecular space between its molecules. salt increases this activity and so ice melts at a lower temperature than it usually does. i.e salt decreases the melting point of ice.
Is the greenhouse effect the reason for the melting of the North Pole ice?
Yes, the enhanced greenhouse effect is the reason of melting the ice of north pole.
What effect does antifreeze have on the melting point of ice?
Antifreeze decreases the freezing point of ice so that it melts at lower temperatures also.
Will there be effect on melting or boiling point of a substance if another substance is added to it?
Yes, impurities have important effects on the melting and boiling point of materials.
How does temperature effect borax crystals?
The melting point of borax is 743 oC.
What is the effect of impurity on the melting point of solid?
it increases up the meltingpoint of the solid
What is the effect of adding impurity on viscosty of liquid?
This depends on the type of this impurity.
What effect would impurity of aspirin have on the body if product were intended for human consumption?
What is the effect of impurity of aspirin in humans body
What is the effect of an insoluble solid such as glass on the boiling temperature of a liquid?
If the solid is insoluble, it will have little or no effect on the boiling point. If it is soluble, it will raise the boiling point.
What Would be the effect poorly packed in melting point?
The effect of poorly packed will decrease the melting point.
What effect does salt have on the melting point of ice?
when salt is added to ice, salt being an impurity, reduces the inter molecular space between ice molecules. As we know that ice, in order to melt, contracts, i.e reduces the inter molecular space between its molecules. salt increases this activity and so ice melts at a lower temperature than it usually does. i.e salt decreases the melting point of ice.
Is the greenhouse effect the reason for the melting of the North Pole ice?
Yes, the enhanced greenhouse effect is the reason of melting the ice of north pole.
Do molecules that are insoluble in water affect pH?
These molecules haven't an effect on pH.
Why is glucose stored as an insoluble compound?
so that it has no effect on osmosis ya moron
How does water affect the melting temperature of a mineral?
Water does have an effect on the melting point of a mineral
What are some causes and effects of glacial melting?
Cause: Global Warming Effect: Glacier Melting
How do you do the project to How does the salt effect the boiling temperature of water?
Because the salt is an impurity it raises the boiling point by density differences
