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Extremely Hard Science Quiz Even Einstein would scratch his head!
Question 1
About how many stars are in the Milky Way?
Question 2
In physics, what property of an object is calculated by its mass times its velocity?
Question 3
Encleadus is a moon of which planet?
Question 4
When was the element ununbium discovered?
Question 5
What is the second most abundant element in the Universe?
Question 6
What name is given to vertical columns of elements in the Period Table?
Question 7
Electric current is calculated by charge divided by what?
Question 8
In an element the number of protons is equal to the number of what?
Question 9
Which of these metals can be added to gold to make 'white gold'?
Question 10
Which planet is referred to as being Cronian?
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