`6.02 xx 10^(21)` molecules of urea are present in 100ml of its solution. The concentration of urea solution is

6.02 xx 10^(21) molecules of urea are present in 1000ml of its solution. The concentration of urea solution is

6.02 xx 10^(20) molecules of urea are present in 100 mL of its solution. The concentration of urea solution is:

6.02xx10^(23) molecules of urea are present in 100 ml of its solution. The concentration of urea solution is -

6.02xx10^(23) molecules of urea are present in 100 ml of its solution. The concentration of urea solution is -

6.02xx10^(23) molecules of urea are present in 100 ml of its solution. The concentration of urea solution is -

6.02 xx 10^(20) molecules of urea are present in 100 mL of its solution. The concentration of urea solution is (Avogadro constant, N_(A) = 6.02 xx 10^(23)mol^(-1))

6.02 x 10^21' molecules of urea are present in 100 'mL' of its solution. "The concentration of urea solution is -