Fluorine 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(1) + Na(s) - NaF 2(s)
CaF20)
F2(g) + Ca(s) -
A
F2(g) + Na(s)
NaF 2(1)
F2(g) + Ca(s)
CaF2(s)
Mark this and return
Save and Exit
Next
Submit
Answers: 2
Another question on Chemistry
Chemistry, 23.06.2019 00:20
Which diagram represents the phase tha occurs after a solid melts?
Answers: 1
Chemistry, 23.06.2019 04:30
Two liquids are poured into a beaker. after a few seconds, the beaker becomes warm. which of the following best describes this reaction? a. an exothermic reaction b. a decomposition reaction c. an endothermic reaction d. a single-displacement reaction
Answers: 1
Chemistry, 23.06.2019 06:40
8. how much enthalpy/heat is transferred when 0.5113gof ammonia (nh3) reacts with excess oxygen according| to the following equation: 4nh3 +502 - 4n0+ 6h20ah = -905.4j
Answers: 1
Chemistry, 23.06.2019 12:10
What is the correct name for hg(no3)2? mercury (i) nitrate mercury (ii) nitrate mercury nitroxide mercury dinitride
Answers: 1
You know the right answer?
Fluorine gas is placed in contact with calcium metal at high temperatures to produce calcium fluorid...
Questions
Mathematics, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
Chemistry, 12.02.2021 21:50
Social Studies, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
Mathematics, 12.02.2021 21:50
