I do not know. But hitting a rock, gold would lose.
gold can be both soft and hard depending on how pure it is, pure gold (24K) is softer than a gold alloy. And the lower the number the harder it is. 10K is harder than 14K, 14K is harder than 18K, and 18K is harder than 24K (pure gold).
Sodium is the softer among the two. It is soft enough to be cut by a knife. However, Gold is the one which is more malleable and ductile.
Gold is relatively soft compared to other metals. Its hardness is measured at around 2.5 to 3 on the Mohs scale, which is a scale used to determine the hardness of minerals. This softness makes gold easy to shape and mold into different forms.
Gold is soft. You may see in old movies people biting a gold coin--this is because pure gold is soft enough to dent with your teeth, while fake gold is often a harder and more brittle alloy of other metals.
Gold is an alloy and it is soft, it is an alloy because it reacts with copper and zinc.
No they are hard, but gold is a relatively soft metal.
no gold is too soft
Gold is rare, Gold is heavy, Gold is soft.
Certainly not; gold is very soft.
It is a soft metal
pure gold is too soft
Yes, real gold can be scratched because it is a relatively soft metal. However, scratches on gold can often be polished out by a jeweler.
gold can be both soft and hard depending on how pure it is, pure gold (24K) is softer than a gold alloy. And the lower the number the harder it is. 10K is harder than 14K, 14K is harder than 18K, and 18K is harder than 24K (pure gold).
Gold is a very soft metal. that's why rings are only made of ten to eighteen karat gold ,pure gold being too malleable.
Sodium is the softer among the two. It is soft enough to be cut by a knife. However, Gold is the one which is more malleable and ductile.
Gold is relatively soft compared to other metals. Its hardness is measured at around 2.5 to 3 on the Mohs scale, which is a scale used to determine the hardness of minerals. This softness makes gold easy to shape and mold into different forms.
Gold is soft. You may see in old movies people biting a gold coin--this is because pure gold is soft enough to dent with your teeth, while fake gold is often a harder and more brittle alloy of other metals.