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STatiana [176]
3 years ago
12

What element has 3 valence electrons and 4 energy levels​

Physics
1 answer:
Tems11 [23]3 years ago
6 0
Gallium is the answer
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3 years ago
If 35 J of work was performed in 70 seconds, how much power was used to do this task?
Irina18 [472]
P = w \times delta \: T
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Answer: The power used to do this task was 0.5 Watts.
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