Answer:
The answer is: D
Explanation:
A. They have the same number of electron energy shells. Is false, all the elements are in different periods so, they have different number of lectron energy shells.
B. They are all Halogens. No, is wrong, halogens are F, Cl ,Br
C. They have the same number of electrons. is wrong, if they had the same number of electrons they must be they same element and they aren't the same.
D. They are all Noble gases. Yes, it's true they are noble gases, they are the first group in the periodic table from the right.
This it true because in the triangle of the transformation from solid, liquid, and gas
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C. Lowering the temperature
At the lower temperature, particles have less kinetic energy, so they move slower.
massive livand that sarah or someone is how u do it
It is b have a great rest of your day
