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Valence Electron Lecture Supplement

Last updated almost 2 years ago

9 Nsɛmmisa

Ɛhia

10

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Review what you already know about the structure of the atom. Draw a picture of an atom model. Label the location of the protons, neutrons and electrons. Use your notes to guide you. DO NOT just look it up on the internet and copy.

1

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

How many shells does nitrogen have?

1

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

How many VALENCE electrons does nitrogen have?

Ɛhia

1

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

How many TOTAL electrons does nitrogen have

7

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Draw a Bohr Diagram for nitrogen

1

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

How many shells does magnesium have?

1

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

How many VALENCE electrons does magnesium have?

Ɛhia

1

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

How many TOTAL electrons does magnesium have?

7

Asemmisa {{asɛmmisaAhyɛnsode}}

9.

Draw a Bohr Diagram for magnesium