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Two highly reactive elements in period 2 are the metal lithium an the A)metaloid B)nonmetal selenium C)nonmetal fluoride D)nonmetal krypton
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Jan 18, 2021
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Two highly reactive elements in period 2 are the metal lithium an the
A)metaloid
B)nonmetal selenium
C)nonmetal fluoride
D)nonmetal krypton
Chemistry
high-school
Wahab Memon
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Wahab Memon
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fluoride it’s a halogen and they tend be highly reactive
Lawrence Wong
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Jan 21, 2021
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Lawrence Wong
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