Why do you think that noble gases are placed in separate group

1.	Why do you think that noble gases are placed in separate group
Answer» \tNoble gases are inert elements.\tTheir properties are different from all the other elements.\tThey are extremely non-reactive.\tThey can occur in nature by themselves and don\'t need another element to stabilize them.\tThey fit into a different category to the other non-metals.

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