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For CaF2 Ksp equals 3.9 x 1011 at 25C What is the solubility of CaF2 at this temperature?
Wiki User
∙ 14y ago
8.8 x 10-9
E.A candle burns, producing light.
Rain falls from the sky.
Wiki User
∙ 14y ago
Wiki User
∙ 14y ago2.1x10-4
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When CaCl2 mixes with NaF what is the formula of the precipitate?
NaCl + CaF2 Check solubility rules to see if it even forms a precipate
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
What is the solubility product constant Ksp for CaF2 The solubility of CaF2 is 0.00021 M.?
CaF2 Ca(2+) +2F(-) Ksp=(x)(4x^2) where x=solubility Therefore, Ksp=3.7 x 10^-11
When CaCl2 mixes with NaF what is the formula of the precipitate?
NaCl + CaF2 Check solubility rules to see if it even forms a precipate
Which is the solubility product expression for CaF2(s)?
The formula is:K(sp) = [Ca] . [F]2
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 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 scientific name for fluorite?
The scientific name for fluorite is calcium fluoride (CaF2).
What is the formula for fluorite?
CaF2.
Which of the following is most likely to be a gas at room temperature CH4 MgO CaF2 FeCl3 LiF?
N2 - nitrogen gas - is gaseous at "room temperature". Nitrogen is about 80% of our atmosphere. K2S, potassium sulfide, is a solid. C8H18, or CH3(CH2)6CH3, is octane, a liquid component of gasoline. H2O is water, a liquid at room temperature. (Unless you are an Eskimo.) CaF2, Calcium Fluorate, is a solid called "fluorospar".
What element is CaF2?
Its is an Ionic compound
Is CaF2 pseudo solid?
yes
What is the name CaF2?
calcium flouride
