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The model shows a neutral atom of fluorine. How many electrons does a
fluoride ion with a charge of -1 have?
A. 1
B. 9
C. 10
D. 8
Answers: 3
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Marvin records scientific data about lake superior. for which property has marvin forgotten to use an si unit of measurement? shore length high temperature low temperature annual precipitation
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Which describes increasing the efficiency of energy resource
Answers: 1
The model shows a neutral atom of fluorine. How many electrons does a
fluoride ion with a charge of...
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