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How much gold can mercury absorb?
Mercury can absorb gold through a process called amalgamation, where gold dissolves into the mercury to form an amalgam. The amount of gold that mercury can absorb depends on the surface area of the gold particles and the concentration of the mercury. Mercury can absorb significant amounts of gold, making it a commonly used method for extracting gold from ores.
Does gold sink or float in mercury?
Gold would definatly sink in mercury............ mercury is much much denser then gold so therefor the gold will float. The amount of upthrrust will be the same as the amount of weight causing the gold to float. My science teacher told me and so did my science book and so did almost all the sites i looked up. ;) ======================== I don't have enough of either one to be able to check it out, and I don't have a science book or a science teacher to consult. But the way I understand it, here's how you figure out the answer: -- The density of Mercury is 13.53 gm/cm3 -- The density of gold is 19.32 gm/cm3 -- So, unless you carefully shape the gold into a little tiny canoe, bass-boat, or cruise ship, that can displace a lot more volume than simply the volume of the nugget, it will sink in the mercury. The reason is: Because gold is more dense than mercury. It doesn't have to be 'much much denser'. It only has to be more dense.
Can you get the gold from pour mercury?
Mercury and gold are two different elements. There is no mercury in gold and there is no gold in mercury. If there is some gold mixed in with the mercury to begin with, then there are ways to separate it out. If there is no gold in the mercury to begin with, then there's no way to get any gold out of it.
What is the reaction of mercury on gold and its mass?
Mercury forms an amalgam with gold, creating a gold-mercury alloy. This process is commonly used in gold mining to extract gold from ore. The mass of the gold-mercury amalgam will be the combined mass of the gold and the mercury used in the reaction.
Does gold have Mercury in it?
Gold is an element, and so would not have any other element, such as mercury, contained within in. Gold found on earth, however, is rarely pure gold. This gold has a variety of elements scattered throughout the gold, but mercury would only appear in very trace quantities, if at all.
How much gold can mercury absorb?
Mercury can absorb gold through a process called amalgamation, where gold dissolves into the mercury to form an amalgam. The amount of gold that mercury can absorb depends on the surface area of the gold particles and the concentration of the mercury. Mercury can absorb significant amounts of gold, making it a commonly used method for extracting gold from ores.
How much denisty does mercury have or hold?
3.302
Does gold sink or float in mercury?
Gold would definatly sink in mercury............ mercury is much much denser then gold so therefor the gold will float. The amount of upthrrust will be the same as the amount of weight causing the gold to float. My science teacher told me and so did my science book and so did almost all the sites i looked up. ;) ======================== I don't have enough of either one to be able to check it out, and I don't have a science book or a science teacher to consult. But the way I understand it, here's how you figure out the answer: -- The density of Mercury is 13.53 gm/cm3 -- The density of gold is 19.32 gm/cm3 -- So, unless you carefully shape the gold into a little tiny canoe, bass-boat, or cruise ship, that can displace a lot more volume than simply the volume of the nugget, it will sink in the mercury. The reason is: Because gold is more dense than mercury. It doesn't have to be 'much much denser'. It only has to be more dense.
Can you get the gold from pour mercury?
Mercury and gold are two different elements. There is no mercury in gold and there is no gold in mercury. If there is some gold mixed in with the mercury to begin with, then there are ways to separate it out. If there is no gold in the mercury to begin with, then there's no way to get any gold out of it.
What is the reaction of mercury on gold and its mass?
Mercury forms an amalgam with gold, creating a gold-mercury alloy. This process is commonly used in gold mining to extract gold from ore. The mass of the gold-mercury amalgam will be the combined mass of the gold and the mercury used in the reaction.
What machine separates gold from mercury?
A centrifuge machine can be used to separate gold from mercury. The centrifuge uses centrifugal force to separate the heavier gold from the lighter mercury.
How many electron in gold and Mercury?
gold: 79 mercury: 80
Does gold have Mercury in it?
Gold is an element, and so would not have any other element, such as mercury, contained within in. Gold found on earth, however, is rarely pure gold. This gold has a variety of elements scattered throughout the gold, but mercury would only appear in very trace quantities, if at all.
Can gold float on mercury?
Gold is a higher density than Mercury so it will sink if placed into a container of mercury.
Why does gold sink in Mercury?
Gold sinks in mercury due to its high density compared to mercury. Gold has a density of around 19.3 g/cm^3, while mercury has a density of about 13.6 g/cm^3. This density difference causes gold to sink in mercury when the two substances are in contact.
What element was used during the California gold rush extract gold from mine deposits?
Mercury was used to dissolve gold from the ore. The mercury/gold mixture was then heated to drive off the mercury leaving the gold. The mercury vapours were detrimental to the environment and the jhealth of the prospectors
Can gold dust be filtrated by mercury to extract gold itsef?
At one time, mercury WAS used to extract gold from gold ore. The rock was crushed, and washed over a copper sheet coated with mercury. Gold forms an amalgam with mercury, and some of the gold would be trapped in the mercury. The mercury would be scraped from the copper, and distilled, leaving behind the gold. Other processes are used today.
