i dont really care
Gold is an element with the symbol Au, and therefore it is not a mixture. However, commercial gold is often mixed with other metals to help it maintain its shape while still looking like pure gold, because gold is very soft compared to other metals. So gold jewelry, unless it is made of 24 carat gold, is a mixture, not a compound, but pure, unaltered gold is not a mixture, but an element.
Pure ethanol, CH3CH2OH, is an pure organic compound and not a mixture
pure substance?
Nicotine is a pure compound.
sugar (generally glucose) is a pure organic compound, not mixture.
Gold is an element, not a compound or mixture. It is a pure substance made up of only gold atoms.
A gold bracelet is a compound because gold itself is an element, but when it is made into jewelry, it is combined with other element(s), making it a compound.
Pure gold is an element. It is made up of only one type of atom, specifically gold atoms.
No, it's pure gold. It is an element. However, most jewelry is a compound of gold and silver or other metals to make it harder and stronger.
No, 925 gold refers to a mixture containing 92.5% pure gold, which is commonly used in crafting jewelry and is known as sterling silver. Pure gold is typically denoted as 24K gold.
No, a gold bracelet is not a pure substance. It is a mixture of gold and possibly other elements, such as silver or copper, used to strengthen the gold for jewelry-making.
Gold itself is an element. All of the gold you are likely to see (rings, watches, plating, etc.) is an alloy (mixture) of gold and other metals. Even "pure gold" jewellery (24 k) is only +99.9% pure
A compound is a pure material.
It is an element. It is in the d block. It is a precious metal.
Gold is an element, not a compound or molecule. It is a pure substance made up of only gold atoms.
Gold itself is an element. All of the gold you are likely to see (rings, watches, plating, etc.) is an alloy (mixture) of gold and other metals. Even "pure gold" jewellery (24 k) is only +99.9% pure
Gold itself is an element. All of the gold you are likely to see (rings, watches, plating, etc.) is an alloy (mixture) of gold and other metals. Even "pure gold" jewellery (24 k) is only +99.9% pure