Chemistry, 10.06.2020 04:57, FlowerChild1229
This is how krypton appears in the periodic table
Rounded to the nearest whole number, how many protons
are in an atom of krypton?
36
36
Kr
48
84
120
Krypton
83.80
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PA Science 78 - Ed
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This is how krypton appears in the periodic table
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