5. Pick the list with the correct order of elements according to their reactivity, with the most
reactive metal first to the least reactive metal last.
A. potassium, calcium, sodium, magnesium, aluminum
B. magnesium, calcium, sodium, potassium, aluminum
C. sodium, calcium, potassium, magnesium, aluminum
D. calcium, aluminum, sodium, potassium, magnesium
Answers: 1
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5. Pick the list with the correct order of elements according to their reactivity, with the most
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