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Periodic table

A quiz about the chemisty basic - the periodic table of the elements.

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Questions 15
Criteria 60% to pass

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What is the chemical symbol for mercury?

What is the atomic number of oxygen?

What type of element is oxygen?

What is the third most abundant element in the universe?

The Haber process is catalysed by which element?

What is mercury commonly known as?

Which is the only metallic element that is a liquid?

Which element was traditionally used in thermometers?

Which of these is a common ore of mercury?

Brass is an alloy of copper and which other element?

What state is zinc in at room temperature?

How many stable isotopes of zinc are there?

How many isotopes of carbon naturally occur?

What is the half life of carbon-14?

Isolation of zinc was first reported in which century?

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