Actually, according to a new law that took affect on 1 Jan 2012, you do need a license to buy scrap gold, and you also need to make sure that your scale is state certified
Gold is 2.5 on the Mohs scale.
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Gold has a hardness of around 2.5 to 3 on the Mohs hardness scale. This makes gold a relatively soft metal compared to other materials on the scale.
Gold is measured accurately using a scale called a carat scale, which measures the weight of the gold in carats. This measurement is then used to determine the purity and value of the gold.
The weighing scale for gold is generally accurate in determining the precise weight of gold. However, it is important to use a high-quality scale and follow proper weighing procedures to ensure accuracy.
You can buy a healthy weight scale at Bed, Bath and Beyond. You can also buy one at Target. They are an everything-you-need kind of place. Or you can buy a scale online.
Gold ranges from 2.5-3.0 on the Mohs scale of mineral hardness.
No such thing, because when you zoom in down to the nano scale gold is not gold anymore as its properties change at the nano scale.
on a scale
You cannot buy a block of gold but you can buy a necklace made of gold in argos
To weigh gold and silver in ounces, you can use a digital scale that is capable of measuring in ounces. Place the gold or silver on the scale and ensure it is zeroed before placing the metal on it. The weight displayed on the scale will then be in ounces.