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step 1. well you can put it in water and measure the variance
step 2. you should theoretically calculate the amount of water that will be raised
and you can know whether it is pure or not
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∙ 12y ago
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How do you determine pure gold from fake gold?
Pure gold will have a serial number.
How could you determine if a simple gold is pure?
compare the samples density with that of pure gold
Is gold a pure element?
Gold is an element; a molecule of gold (Au) is the smallest amount of gold that you can have that is not dividable into smaller amounts of gold. Whether or not a sample of gold is pure depends on the presence or absence of alloys or impurities blended with the gold.
A sample is composed completely of gold absolutely free of impurities Which term or terms could be used to describe this sample?
element, pure substance
How do you determine whether or not the crown was pure gold or not?
you weigh its density and compare it with the density of gold, if both densities are same, then the crown is made of pure gold. if the density of the crown is lower than the density of gold, then the crown is made of materials that are cheaper or have a density that is less than gold, meaning that it is not made of pure gold.
How could you determine is a sample of gold is pure?
One way of determining if a sample of gold is pure, would be to compare the density with that of real gold.
How could you determine if a sample gold is pure?
One way of determining if a sample of gold is pure, would be to compare the density with that of real gold.
How do you determine if a sample of gold is pure?
You can either: 1. Hit it with a hammer. If it flattens, it is gold. 2.Rub it on a tile. If the mark is gold colored, it is gold. Hope this helps!
How do you determine pure gold from fake gold?
Pure gold will have a serial number.
How do I check pure gold?
To check if your gold is pure, you need to compare its weight to the weight of a known sample of pure gold. If the two weights are equal, then you can be confident that your gold is pure.
How could you determine if a simple gold is pure?
compare the samples density with that of pure gold
Is gold a pure element?
Gold is an element; a molecule of gold (Au) is the smallest amount of gold that you can have that is not dividable into smaller amounts of gold. Whether or not a sample of gold is pure depends on the presence or absence of alloys or impurities blended with the gold.
How could one determine whether a sample of aspirin is pure or not?
The determination is by chemical analysis.
Three ways you can determine if a substance is a mixture or a pure sample.?
One way is if it can be physically combined.
A sample is composed completely of gold absolutely free of impurities Which term or terms could be used to describe this sample?
element, pure substance
What is Archimedes gold demur?
You may be referring to the story of how Archimedes was able to determine if a crown had been made of pure gold (or less-than-pure gold) by measuring how much water the crown and an equal weight of pure gold displaced.
What properties could be used to help determine whether the sample is really gold?
melting point
