`1.2575 g` sample of `[Cr(NH_(3))_(6)]SO_(4)Cl(Mw=251.5)` is dissolved to prepare `250 mL` solution showing an osmotic pressure of `1.478 atm` of `Hg` at `27^(@)C`. Which of the following statements is/are correct about this solution?

1.2575 g sample of [Cr(NH_(3))_(6)]SO_(4)Cl(Mw=251.5) is dissolved to prepare 250 mL solution showing an osmotic pressure of 1.478 atm at 27^(@)C . Which of the following statements is/are correct about this solution?

1.4275 g sample of [Cr(NH_3)_6]SO_4Cl (mol. Wt. =285.5 ) is dissolved to prepare 250 mL solution showing an osmotic pressure of 1.478 atm at 27^@C . Which of the following statements are correct about this solution ? (I)Each molecule furnishes three ions in solution (ii)The van't Hoff factor is 3. (iii)Equilibrium molarity of [Cr(NH_3)_6]SO_4Cl =0 (iv)Equilibrium molarity of [Cr(NH_3)_6]^(3+) =0.02 M

1.4275 g sample of [Cr(NH_3)_6]SO_4Cl (mol. Wt. =285.5 ) is dissolved to prepare 250 mL solution showing an osmotic pressure of 1.478 atm at 27^@C . Which of the following statements are correct about this solution ? (I)Each molecule furnishes three ions in solution (ii)The van't Hoff factor is 3. (iii)Equilibrium molarity of [Cr(NH_3)_6]SO_4Cl =0 (iv)Equilibrium molarity of [Cr(NH_3)_6]^(3+) =0.02 M

A 10gm mixture of glucose and urea present in 250 ml solution shows the osmotic pressure of 7.4 atm at 27^(@)C . The precentage compostion of urea in the solution will be

120 gm of glucose is dissolved to make 1 litre solution having density 1.2g mL^(-1) . Which of following is correct about the solution?

A 0.010 g sample of Cr(NH_(3))_(4)(SO_(4))Cl is dissolved in 25.0 nL of water and the osmotic pressure of the solution is 59.1 torr at 25^(@)C . How many moles of ions are produced per mole of compound?

A 0.010 g sample of Cr(NH_(3))_(4)(SO_(4))Cl is dissolved in 25.0 nL of water and the osmotic pressure of the solution is 59.1 torr at 25^(@)C . How many moles of ions are produced per mole of compound?