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10-03-2016
Chemistry

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2Na + CaF2à 2NaF + Ca is an example of a _________ chemical reaction.
a. synthesis
b. combustion
c. decomposition
d. single-replacement E. double-replacement

Respuesta :

Willchemistry Willchemistry

15-03-2016

2 Na + CaF₂ = 2 NaF + Ca

is an example of a single- replacement

answer D

hope this helps!

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