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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

In chemistry, what is the island of stability?

Question 2

In 1986, which Soviet town was the location of a nuclear explosion?

Question 3

Which number group in the Periodic Table contains oxygen?

Question 4

Janus is a moon of which planet?

Question 5

Which of these elements' chemical symbols comes first alphabetically?

Question 6

Electrical charge is caused by the movement of what?

Question 7

Which of these surfaces is reflective?

Question 8

What percentage of marine fish species inhabit coral reefs?

Question 9

In an element the number of protons is equal to the number of what?

Question 10

Which of these have a positive charge?