We’re being asked to determine which among the four colored boxes in the given diagram is a noble gas.
Recall that elements are arranged in the periodic table according to Group (column) and period (row):
Therefore, using the given diagram, this means that:
Four of the boxes in the following periodic table are colored.
Which one is a noble gas?
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Our tutors have indicated that to solve this problem you will need to apply the Periodic Table: Group Names concept. You can view video lessons to learn Periodic Table: Group Names. Or if you need more Periodic Table: Group Names practice, you can also practice Periodic Table: Group Names practice problems.