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QUESTION 22 A larger lattice energy often results in lower solubility of a substance in water. Using this knowledge...

Question:

QUESTION 22 A larger lattice energy often results in lower solubility of a substance in water. Using this knowledge, rank the
QUESTION 22 A larger lattice energy often results in lower solubility of a substance in water. Using this knowledge, rank the following from lowest(1.) to highest (4.) solubility in water. CaF2 NaF - BaF2 - MgF2

Answers

Epox lattie energy is defined as MgF2 > CaF2> Bafa > NaF the amount of energy required Mg²+ < (9²4 < Ba 2+ to break one moleSo, order of solubility will be reverse ; - solubility ② Cafe ② → Batz 4 & Nat : highest soluble

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