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Dr Doe's Chemistry Quiz

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Will you pass Dr Doe's test? The reward is enticing, that's for sure.

What are the correct answers to the questions?

What element has the symbol H

Hydrogen

What element has the symbol O

Oxygen

What element has the symbol F?

Fluorine

What is the atomic number of Helium?

2

What is the atomic number of Hydrogen?

1

What is the atomic number of Oxygen?

8

What is the atomic number of Astatine

85

What is the atomic number of Argon

18

What is the chemical formula of Water?

H2O

What is the chemical formula of Propane?

C3H8

What is the chemical formula of Nitrogen Monoxide?

NO

The following element is a metal
  • Iron
  • Copper
The following elements are metals, except one.

Carbon

What is the symbol for Lead

Pb

Which of the following is a noble gas?

Neon

The following are acids, except one, which is a base.

Ammonia

Which is a metal that is liquid at room temperature?
  • Mercury
  • Gallium
The following are solid at room temperature, except:

Mercury

Mixing bleach and ammonia is dangerous because it produces

Chloramine

Aqua Regia is a mixture of nitric acid and

Hydrochloric acid

Which of the following is in the Halogen group

Chlorine

Which of the following is not a transition metal?

Lithium

Marie Curie discovered Polonium and

Radium

Photosynthesis transforms CO2 and water into Oxygen and

Glucose

What is the most electronegative element?

Fluorine

The following are monosaccharides, except

Fructose

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