Chemistry, 20.09.2019 20:00 leandrogarin37p2g5ds
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?
Answers: 2
. Whereas calcium exists in solid state and has a chemical formula Ca.
Another question on Chemistry
Chemistry, 22.06.2019 04:30
The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.
Answers: 1
Chemistry, 22.06.2019 09:20
Give the orbital configuration of the phosphorus (p) atom.
Answers: 1
Chemistry, 22.06.2019 10:00
What is the atomic mass of an atom that has 6 protons, 6 neutrons, and 6 electrons? a) 6 b) 8 c) + 1 d) 12 e) 18
Answers: 1
Chemistry, 22.06.2019 22:00
11) burning your hand when accidentally touching a hot plate is an example of which heat transfer? a. conduction b. convection c. radiation d. none of these
Answers: 2
You know the right answer?
Fluorine gas is placed in contact with calcium metal at high temperatures to produce calcium fluorid...
Questions
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Chemistry, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
Mathematics, 04.11.2019 03:31
