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Extremely Hard Science Quiz Even Einstein would scratch his head!

Question 1

The solid state of water is known as what?

Question 2

Which of these elements' chemical symbols comes first alphabetically?

Question 3

To the human eye objects are magnified by how much underwater?

Question 4

What is the atomic mass of oxygen?

Question 5

Which of these is defined as a chemical substance that consists of just one type of atom?

Question 6

Mimas is a moon of which planet?

Question 7

When atoms join together what do they form?

Question 8

What type of ocean water is more dense?

Question 9

CO2 is the chemical formula for which gas?

Question 10

Protons and neutrons have approximately the same what?