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The Elements Forged in Stars
By Andrea Richmond
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Last updated over 6 years ago
10 questions
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Question 1
1.
Which element is the sun mostly made up of?
iron
oxygen
hydrogen
sulfer
Question 2
2.
What is the state of matter that consists ohf a gas-like mixture of free electrons and nuclei of atoms that have been stripped of electrons?
solid
liquid
plasma
gas
Question 3
3.
In the sun, two isotopes of hydrogen fuse to produce what element?
Hydrogen
Oxygen
Helium
None of the above
Question 4
4.
What element has 47 protons in its nucleus?
Carbon
Hydrogen
Silver
Seaborgium
Question 5
5.
What is the process that produces elements in Stars?
photosynthesis
nuclear fusion
decomposition
nuclear fission
Question 6
6.
How many electrons does Magnesium have?
35
2
24
12
Question 7
7.
What group on the periodic table does Helium belong to?
Alkali metal
Metal
Halogen
Noble gas
Question 8
8.
What is the symbol for Copper?
Zn
Cu
Au
Co
Question 9
9.
Where are elements heavier than iron produced?
liquid
supernova
nuclear fission
none of the above
Question 10
10.
Stars turn lighter elements into ____________
lighter elements
heavier elements
dark
none of the above