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A shiny gold-colored bar of metal weighing 57.3g has a volume 4.7 cm3 Is the bar of metal pure gold?
The density of the shiny, gold-colored bar of metal is 12.19 grams over cubic centimeters. The density of a Gold(Au) is 19.3 grams over cubic centimeters. These means that the gold-colored bar of metal is not pure gold.
How could you use density to determined whether a bar of metal is pure gold?
You could compare the measured density of the bar of metal to the known density of pure gold (19.32 g/cm³). If the measured density matches the density of pure gold, there is a high likelihood that the bar is made of pure gold. If the measured density is significantly different, then the bar is likely not pure gold.
Which metal has approximately equal density of gold?
Gold has a density of about 19.320 g/ccLead has a density of about 11.34 g/cc and would be a poor substituteTungsten has a density of about 19.6 g/cc and is close.Plutonium has a density of about 19.816 g/cc and is close, a little heavy, but the radioactivity may be a problem.Uranium has a density of about 18.9 g/cc and is also close, but also radioactive.
Which metal is heavy gold or silver?
The metal that it is more heavy is yellow gold metal. But silver it is much better in money price and in white fashion ! Sincerely: Living Life Enterprises.
Do gold and carbon have different properties?
Yes, gold and carbon have very different properties. Gold is a metal with high density, malleability, and conductivity, while carbon is a non-metal with various allotropes such as graphite and diamond, each with unique properties like conductivity and hardness.
A shiny gold-colored bar of metal weighing 57.3g has a volume 4.7 cm3 Is the bar of metal pure gold?
The density of the shiny, gold-colored bar of metal is 12.19 grams over cubic centimeters. The density of a Gold(Au) is 19.3 grams over cubic centimeters. These means that the gold-colored bar of metal is not pure gold.
What is the greatest metal density?
The greatest metal density is osmium, which has a density of around 22.59 grams per cubic centimeter.
What is gold density?
The density of gold is 19.30 grams per cubic centimeter.
Why is gold most most precious and valuable metal?
its beauty and density
How could you use density to determined whether a bar of metal is pure gold?
You could compare the measured density of the bar of metal to the known density of pure gold (19.32 g/cm³). If the measured density matches the density of pure gold, there is a high likelihood that the bar is made of pure gold. If the measured density is significantly different, then the bar is likely not pure gold.
Which metal has approximately equal density of gold?
Gold has a density of about 19.320 g/ccLead has a density of about 11.34 g/cc and would be a poor substituteTungsten has a density of about 19.6 g/cc and is close.Plutonium has a density of about 19.816 g/cc and is close, a little heavy, but the radioactivity may be a problem.Uranium has a density of about 18.9 g/cc and is also close, but also radioactive.
Which metal is heavier silver or gold?
Gold is heavier than silver. Gold has a higher density compared to silver, which means that for the same volume of metal, gold will weigh more than silver.
Which metal is heavy gold or silver?
The metal that it is more heavy is yellow gold metal. But silver it is much better in money price and in white fashion ! Sincerely: Living Life Enterprises.
What is the density o gold metal wth a mass of 979 grams?
The density of gold is approximately 19.32 g/cm^3. To calculate the volume of the gold, divide the mass (979 g) by the density to get the volume in cubic centimeters.
Which metal has highest density gold or platinum or iron or lead?
Platinum has the highest density among gold, platinum, iron, and lead. Platinum has a density of 21.45 grams per cubic centimeter, while gold has a density of 19.32 grams per cubic centimeter, iron has a density of 7.87 grams per cubic centimeter, and lead has a density of 11.34 grams per cubic centimeter.
If gold in the crown was mixed with a less-valuable metal like bronze or copper how would that affect its density?
Mixing gold with a less-dense metal like bronze or copper would decrease the overall density of the crown. This is because the density of the crown would be a weighted average of the densities of the constituent metals, with the less-dense metal diluting the overall density. The exact impact on density would depend on the proportions of gold and the less-valuable metal in the mixture.
Do gold and carbon have different properties?
Yes, gold and carbon have very different properties. Gold is a metal with high density, malleability, and conductivity, while carbon is a non-metal with various allotropes such as graphite and diamond, each with unique properties like conductivity and hardness.
