Chemistry, 25.05.2021 19:50 cash8812

Flourine gas is placed in contact with Calcium metal at high temperatures to produce Calcium Fluoride powder. What is the formula equation for this reaction? F2(g) + Ca(s) ---> CaF2(l) F2(g) + Na(s) ---> NaF2(s) F2(g) + Ca(s) ---> CaF2(s) F2(g) + Na(s) ---> NaF2(l)

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