2.7 g of a salt ACl (of weak base AOH) is dissolved in 250 mL of water – InterviewSolution

1.	2.7 g of a salt ACl (of weak base AOH) is dissolved in 250 mL of water. The pH of the resultant solution was found to be 5. Find the density if ACl forms CsCl type crystal structure. Given: Kb(AOH)=2×10−5; a3=3×10−23 cm3;Na=6×1023
Answer» 2.7 g of a salt $A C l$ (of weak base AOH) is dissolved in 250 mL of water. The pH of the resultant solution was found to be 5. Find the density if $A C l$ forms $C s C l$ type crystal structure. Given: $K_{b (A O H)} = 2 \times 10^{- 5}; a^{3} = 3 \times 10^{- 23} c m^{3}; N_{a} = 6 \times 10^{23}$

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