Which expressions are equivalent to 4(4a + 5) ? 3 answers

Use this information to determine the number of calends electrons in the atoms. which of the following correctly compares the stability of the two atoms? a) both are unreactive b) both are highly reactive c) a is unreactive and d is reactive d) a is reactive and d is unreactive

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In a copper wire, a temperature increase is the result of which of the following