Physics, 19.02.2021 23:40 aedelfrance9250

Which answer choice describes the noble gases A. all of the elements of group 18 in the orange boxes
B. all the elements of the period one in orange boxes
C. the two separate rows of elements in the dark and light blue boxes at the bottom
D. all of the elements in the green boxes

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Which answer choice describes the noble gases A. all of the elements of group 18 in the orange boxe...