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15 questions
How many electrons does lithium have in its OUTER electron shell
1
2
3
4
How many outer electrons are on Oxygen
2
7
6
1
What is the reason why Noble gases are so stable?
They have an even number of electrons
They have no electrons
They have a full outer shell of electrons
They bond with other atoms
Why are dots and crosses used to show the electrons in the bonds?
To show which atoms the electrons belong to
Because this is what electrons looks like
To show if the electron came from a metal
To show if the electrons are gained or lost
nitrogen has _________ outer electrons
How many electrons does chlorine need to reach a full shell
1
3
4
2
How many bond does oxygen make (how many electrons does it need to get to a full shell)
1
2
3
4
Which is the correct bonding diagram for the outer electrons in oxygen
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