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ionic forces
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∙ 13y ago
Wiki User
∙ 12y agoElectrostatic Forces
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What is the mass of 0.06 mole of CaF2?
1 mole CaF2 = 78.074g CaF2 0.06mol CaF2 x 78.074g CaF2/mol CaF2 = 5g CaF2 (rounded to 1 significant figure)
What is the formula for fluorite?
CaF2.
Why is the chemical formula for fluorite?
Formula: CaF2
Is nh3 is a substances is at least likely to be ionic or caf2 or na2o or mgbr2?
which of the following substances is least likely to be ionic : a) nh3 b) caf2 c) na2o )mg br2
Explain what the formula CaF2 tells you about this compound?
Ca+2 F-1 <----- these are the ions and their charges Ca+2 F-1 F-1 <----- the charges have to add up to zero, so two -1 fluorine ions cancel out one +2 calcium ions CaF2 <---- simplify
What is the mass of 0.06 mole of CaF2?
1 mole CaF2 = 78.074g CaF2 0.06mol CaF2 x 78.074g CaF2/mol CaF2 = 5g CaF2 (rounded to 1 significant figure)
Is CaF2 a covalent compound?
The bonding in calcium fluoride (not "flouride") is ionic, not covalent.
What is the name for calcium and fluorine when they bond together?
Ca 2+ and F - Bond together to form CaF2 Which is Calcium fluoride -----------------------
What is the name for the ionic compound caf2?
CaF2 is calcium fluoride.
What has an enthalpy change that is numerically opposite to the lattice energy of CaF2?
Of these choices:a. Ca(s) + F2(g) → CaF2(s)b. Ca(g) + F2(g) → CaF2(s)c. Ca2+(g) + 2F−(g) → CaF2(s)d. Ca(g) + 2F(g) → CaF2(s)
What is the formula for fluorite?
CaF2.
Is CaF2 pseudo solid?
yes
What element is CaF2?
Its is an Ionic compound
What is the name CaF2?
calcium flouride
Is CaF2 a covalent or ionic bond?
ionic
Why is the chemical formula for fluorite?
Formula: CaF2
What is the formula of calcium fluoride?
The reason it becomes stable is because Ca has 2 valence electrons that it wants to get rid of to become stable. F has 7 valence electrons and wants 1 more to become stable. So, TWO F atoms each take 1 of the 2 electrons from Ca. They form an ionic bond as Ca^2+ and 2F^- to make CaF2.
