Assertion (A) : On mixing 500 mL of 10 –6 M Ca 2+ ion and 500 mL of 10 –6 M F – ion, the…
Chemistry · JEE Advanced · NTA Exams — Equilibrium
Assertion (A) : On mixing 500 mL of 10–6 M Ca2+ ion and 500 mL of 10–6 M F– ion, the precipitate of CaF2 will be obtained Ksp (CaF2) = 10–18.
Reason (R) : If Ksp is less than ionic product, precipitate will be obtained.
Reason (R) : If Ksp is less than ionic product, precipitate will be obtained.
- If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
- If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.
- If Assertion is true but Reason is false.
- If Assertion is false but Reason is true.
Answer
(D) If Assertion is false but Reason is true.
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