Question detail

What is the term used to describe the proportion of gold in an alloy?

Try the question, check the answer, then read the explanation to understand the curriculum point.

At a glance

MCQ

Type

practice

Style

Topic

Using materials

Question

Carat

Carat is the term used to measure the proportion of gold in an alloy, indicating its purity.

Common Mistake in Gold Alloys

Students often state that gold jewellery is made of pure gold without mentioning that it is usually alloyed with other metals.

Emphasize that gold jewellery typically contains gold alloyed with metals such as silver, copper, or zinc to enhance its properties.

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