Register
The H^1- ion is classified as a(n)________ and has _______. A. Anion, 1 valence electron B. Anion, 2 valence electrons C. Cation, 2 valence electrons D. Cation, 0 valence electrons
183k views
3 votes
The H^1- ion is classified as a(n)________ and has _______.

A. Anion, 1 valence electron
B. Anion, 2 valence electrons
C. Cation, 2 valence electrons
D. Cation, 0 valence electrons

User Maida
by
8.1k points

1 Answer

5 votes
It's B, because a negative charged Ion is an anion. And since it's 1- ,one valence electron is been added to H. So it has 2 valence electrons. 
User Javier Ferrero
by
8.3k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

Compare and contrast an electric generator and a battery??
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types? *c2h4+h2o *c3h8 + hcl *c2h2+br2 *c4h10+br2 *c3h6+br2
As an object’s temperature increases, the ____________________ at which it radiates energy increases.
Why is gold preferred as a superior metal over silver and bronze?
Which of the following statements does not describe a physical property of a piece of chalk A. Chalk is solid B.chalk can be broken into pieces C. Chalk is white D. Chalk will bubble in vinegar
Link Copied!