The density of gold, which is rather soft and dense, is 19.3g/cm^3.
Any amount of gold is more dense than any amount of diamond. They don't even have to be the same amounts. Density is a characteristic of the substance. No matter whether you have a microscopic speck of it or a truckload of it, the density is the same.
No, a 2-cm block of gold has more mass than a 2-cm block of silver. Gold has a higher density (approximately 19.32 g/cm³) compared to silver (approximately 10.49 g/cm³). Therefore, for the same volume, the gold block will weigh more due to its greater density.
To find the volume of 95 grams of gold, you can use the formula: volume = mass/density. The density of gold is approximately 19.32 grams per cubic centimeter (g/cm³). Thus, the volume of 95 grams of gold would be 95 g ÷ 19.32 g/cm³, which is about 4.91 cm³.
1 tonne = 1000 kg 1 tonne of gold has the same mass as 1 tonne of sawdust. The pile of gold would be smaller as the density of gold is higher.
If you want to determine the density of an object, you would measure the mass and volume, then divide mass/volume to determine density. This can help determine the composition of the object. For example, if you find a rock that looks like a gold nugget. The density of gold is a known value, so one of the tests in determining if you are holding real gold would be to determine the density of your rock. This is one example. Another (maybe more 'real world' for you). Shipping and cargo companies measure the volume of packages as they go by on the conveyor belt, so that they can figure how many will fit in a particular truck.
5 cm3 of gold would have a greater mass than 5 cm3 of silver because gold has a higher density than silver.
None they would have the same..
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.
The volume of a substance is determined by its density and mass. Copper has a density of 8.96 g/cm³ and gold has a density of 19.32 g/cm³. Therefore, 1kg of copper would have a greater volume than 1kg of gold because copper is less dense than gold. In other words, the same mass of copper would take up more space than the same mass of gold due to their differing densities.
When you compare density, you compare the weight of the materials with equal volume. So you cannot compare the density only by weight. The right answer for this is, Platinum has the density of 19.8 gr/cubic centimeters at room temperature versus Golds 19.3 gr/cm3.
The metal with the lower density occupies more volume, so it would displace more water. Density of silver = 10.49 g/cm-3 , density of gold = 19.3 g/cm-3, Silver's displacement is greater.
relative density is related to the density of water. i.e. a relative density of 19.3 means that it has a density 19.3 times the density of water. The density of water is 1g/ml therefore the density of gold is 19.3g/ml
The density of gold is the same regardless of its form, which is approximately 19.3 g/cm^3. Therefore, the density of gold in a ring and in a necklace would be the same if they are made of the same type of gold alloy.
Gold.
you could do a density test. If you measure the mass of the object and divide it by the volume (displacement test would be easiest) then you have calculated the density. the density of gold is 19.3 so if you get something close to this then it is gold.
Any amount of gold is more dense than any amount of diamond. They don't even have to be the same amounts. Density is a characteristic of the substance. No matter whether you have a microscopic speck of it or a truckload of it, the density is the same.
Many metals such as iron, lead, and gold have a greater density than water and will sink when placed in water. Other examples include platinum, mercury, and uranium.