Matching
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Valence
Electrons for Chemical Elements
Use the Periodic Table chart in the back of your
chemistry book to figure out electron
shells &
then decide which of the 8 diagrams below matches the element listed.
<>
*
a. 1 electron |
*
<> *
*
c. 3 electrons |
*
* <> **
*
e. 5
electrons |
*
** <> **
**
g. 7
electrons |
<> *
*
b. 2
electrons |
*
* <> *
*
d. 4 electrons | *
*
<> **
**
f. 6 electrons | **
** <>
**
**
h. 8 electrons | | | | |
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1.
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Which
diagram illustrates “Valence Electrons” for ---- CARBON
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2.
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Which
diagram illustrates “Valence Electrons” for ---- NITROGEN
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3.
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Which
diagram illustrates “Valence Electrons” for ---- OXYGEN
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4.
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Which
diagram illustrates “Valence Electrons” for ---- SODIUM
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5.
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Which
diagram illustrates “Valence Electrons” for ---- SULFUR
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6.
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Which
diagram illustrates “Valence Electrons” for ---- HELIUM
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7.
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Which
diagram illustrates “Valence Electrons” for ---- CHLORINE
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8.
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Which
diagram illustrates “Valence Electrons” for ---- CARBON
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9.
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Which
diagram illustrates “Valence Electrons” for ---- NEON
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10.
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Which
diagram illustrates “Valence Electrons” for ---- MAGNESIUM
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11.
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Which
diagram illustrates “Valence Electrons” for ---- ALUMINUM
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12.
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Which
diagram illustrates “Valence Electrons” for ---- BORON
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13.
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Which
diagram illustrates “Valence Electrons” for ---- PHOSPHORUS
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14.
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Which
diagram illustrates “Valence Electrons” for ---- SILICON
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15.
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Which
diagram illustrates “Valence Electrons” for ---- HYDROGEN
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