Seudónimo Seudónimo

23-04-2022
Chemistry

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How many spaces away from a Noble gas are the following elements?
a. Na, Li, K and Cs?

Respuesta :

outrider132 outrider132

23-04-2022

Answer:

Na - 1 away from neon

Li - 1 away from helium

K - 1 away from argon

Cs - 1 away from xenon

Explanation:

We see this trend as group 1A elements are 1 away from noble gases and hence, have a valency of 1

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