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Q: Is 18 carat gold a mixture or a pure substance?
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Is 22 carat gold is a mixture or pure substance?

22 Carat gold (or crown gold) is a mixture of 22 parts gold to 2 parts of an alloying agent (usually copper, but occasionally silver). It is indeed a mixture.


Is 14 carat gold a mixture?

It is a homogeneous mixture.. NOT a pure element because of the carat gold


What makes a substance a pure substance?

A pure substance is one that comprises either just one element or just one compound with nothing else mixed in. Thus:-Distilled water is a pure substance,Salt water is a mixture,24 carat gold is a pure substance,White gold is a mixture.


Is 14 carat gold a homogeneous mixture?

It is a homogeneous mixture.. NOT a pure element because of the carat gold


Is gold alloy mag wheel a pure substance or mixture?

pure substance?


Is a 14-k gold a homogeneous or a heterogeneous mixture?

Homogeneous mixture. If it was heterogeneous, the substance (s) would not be spread out evenly.


Is pure gold a pure substance mixture?

It's an element. So, yes, it's a substance, not a mixture.


Is 18 carat gold a pure substance?

No. 24K gold is a relatively pure substance. 18 K gold has 18 parts of gold, and 6 parts of another metal.


Is a gold nugget a homogenous mixture?

Gold is a pure substance


Is 18 carat gold an element?

No. Gold is an element, but PURE gold is 24 Karat. 18 karat gold is a mixture of gold and other metals- it is not pure gold.


Is gold mixture compound or element?

Pure gold is an element.


Is pure gold a pure or a mixture?

It's an element. So, yes, it's a substance, not a mixture.