[Answered] All noble gases have ________ valence electrons. A) three B) five C) seven D) ...

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Author Question: All noble gases have ________ valence electrons. A) three B) five C) seven D) ... (Read 28 times)

imowrer

Hero Member
Posts: 514

on: Aug 27, 2018

All noble gases have ________ valence electrons.

A) three
B) five
C) seven
D) eight

Question 2

Which atom in the compound KClO3 has a negative oxidation state?

A) potassium
B) oxygen
C) both potassium and chlorine
D) both chlorine and oxygen

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fromAlphatoOmega22

Sr. Member
Posts: 345

Reply #1 on: Aug 27, 2018

Answer to Question 1

D

Answer to Question 2

B

imowrer

Member
Posts: 514

Reply 2 on: Aug 27, 2018

Wow, this really help

amandanbreshears

Member
Posts: 320

Reply 3 on: Yesterday

Excellent

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