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Lesson 4 LT: I can identify an element based on its electron configuration.
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3 minutes How many electrons are in the following atoms? He, N, Li, and Cl Explain how you know.
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2 minutes How many electrons are in the following atoms? He, N, Li, and Cl Explain how you know.
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1 minute How many electrons are in the following atoms? He, N, Li, and Cl Explain how you know.
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10 seconds
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9 seconds
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8 seconds
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7 seconds
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6 seconds
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5 seconds
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4 seconds
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3 seconds
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2 seconds
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1 second
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Time for Class!
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Lesson 4
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Write the electron configuration for Al and Cr.
3 minutes Write the electron configuration for Al and Cr.
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2 minutes Write the electron configuration for Al and Cr.
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1 minute Write the electron configuration for Al and Cr.
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10 seconds
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9 seconds
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8 seconds
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7 seconds
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6 seconds
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5 seconds
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4 seconds
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3 seconds
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2 seconds
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1 second
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Time for Class!
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You will have three minutes to answer the following question.
Lesson 4 You will have three minutes to answer the following question.
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Draw the orbital notation for Be, Mg & Ca. What do you notice?
3 minutes Draw the orbital notation for Be, Mg & Ca. What do you notice?
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2 minutes Draw the orbital notation for Be, Mg & Ca. What do you notice?
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1 minute Draw the orbital notation for Be, Mg & Ca. What do you notice?
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10 seconds
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9 seconds
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8 seconds
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7 seconds
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6 seconds
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5 seconds
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4 seconds
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3 seconds
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2 seconds
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1 second
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Time for Class!
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