A solution is prepared by dissolving `0.6 g` of urea (molar mass `= 60 g mol^(-1)`) and `1.8 g` of glucose (molar mass `= 180 g mol^(-1)`) in `100 mOL` of water at `27^(@) C`. The amomic pressure of the solution is : `(R = 0.08206 L` atm `K^(-1) mol^(-1)`).
A solution is prepared by dissolving 0.6 g of urea (molar mass =60 g"mol"^(-1) ) and 1.8 g of glucose (molar mass =180g"mol"^(-1) ) in 100 mL of water at 27^(@)C . The osmotic pressure of the solution is: (R=0.08206L "atm"K^(-1)"mol"^(-1))
36g of glucose (molar mass = 180 g//mol) is present in 500g of water, the molarity of the solution is
The density of a solution prepared by dissolving 120 g of urea (mol. Mass=60 u) in 1000 g of water is 1.15 g/mL. The molarity if this solution is
Dissolving 180 g of glucose (mol.w.t. 180) in 1000g of water gave a solution of density 1.15 g//mL . The molarity of the solution is
The osmotic pressure of solution containing 34.2 g of cane sugar (molar mass = 342 g mol^(-1) ) in 1 L of solution at 20^(@)C is (Given R = 0.082 L atm K^(-1) mol^(-1) )
