No. Melted or solid, it's still the same weight and purity, which is what decides the value. Melted would only be worth a tiny bit more to someone who is waiting to cast it into moulds.
Melted gold weighs the same as solid gold of the same mass, as weight is dependent on the amount of material present. However, when gold is melted, its volume decreases due to the loss of air pockets and impurities, leading to a higher density and smaller volume.
1 kilo of liquid gold has more volume than 1 kilo of solid gold because liquid gold is less dense than solid gold. Liquid gold takes up more space due to its ability to flow and fill the container it is in, while solid gold is denser and compacted.
A hollow gold chain has a hollow core, making it lighter and more affordable compared to a solid gold chain which is made entirely of gold. A solid gold chain is typically more durable and valuable due to its solid composition.
When a solid is melted, the molecules gain enough energy to overcome the forces holding them together in a rigid structure. As a result, the molecules move more freely and take on a more disordered arrangement, transitioning from a solid to a liquid state.
Rolled gold plate is not solid gold; it is a composite material made by pressure bonding a thin layer of gold to a base metal. The gold layer is usually thicker than gold-plated items, making it more durable and valuable. However, it is not considered solid gold and may not have the same value as pure gold items.
Changing the temperature of something does not change its weight.
Melted gold weighs the same as solid gold of the same mass, as weight is dependent on the amount of material present. However, when gold is melted, its volume decreases due to the loss of air pockets and impurities, leading to a higher density and smaller volume.
The answer to your question is in the question. Gold leaf is a very thin sheet of gold that is used to rub gold on a object. Solid gold is one piece of gold that is solid all the way through and can be made into gold objects. There is very little gold in gold leaf, but solid gold is all gold making it worth a great deal more since gold is sold by the ounce.
A real gold dollar from the 1800s would be worth at least $125 melted down, but would probably bring much more if sold to a collector. A modern Sacajawea or Presidential "golden" dollar is really made of brass. Melted down it would sell for about 15 cents!
Depends.... is it official, government produced tender? Is it "gold-clad" or solid gold? If it is solid gold it may vary depending on the price of gold per once. If it is gold-clad (plated) it may not be worth any more than the $50.
intact
Gold is worth more simply because gold is worth more per ounce on the market.
gold is worth more than silver, so the more gold the more its worth.
The 18kat gold is worth more because the higher it is the more value it has
GOLD is much more better because It's worth more and silver is not
1 kilo of liquid gold has more volume than 1 kilo of solid gold because liquid gold is less dense than solid gold. Liquid gold takes up more space due to its ability to flow and fill the container it is in, while solid gold is denser and compacted.
When a solid is heated but not melted or burned, the particles within the solid start vibrating more rapidly due to the increase in temperature. This increased vibration increases the kinetic energy of the particles, causing them to move around more within their fixed positions in the solid's structure.