Meaning of a solution

Meaning Of Solution|Algebric Method To Solve Pair Of Linear Equation|Practice Problems

Percent of solute: Calculate the mass of calcium suphate (CaSO_(4)) contained in 200g of a 6.00% solution of CaSO_(4) Strategy: Percent infromation means the solution contains 6.00g fo CaSO_(4) per 100g of solution. To solve the problem, we can use either unitary method or Eq (1.16) or construct a unit factor.

What is the meaning of carrier in solute uptake?

Assertion: A solution contains one gram equivalent of solute per litre of the solution is called a normal solution. Reason: A normal solution means a solution in which the solute does not associate or dissociate.

Hydrogen peroxide (H_2 O_2) was first prepared by Thenard by acidifying barium peroxide and removal of excess water by evaporation under reduced pressure. Its strength can be expressed as weigth percentage or as volume percentage . 25% solution by weight means 25 g of hydrogen peroxide are present in 100 g of solution and 25 volume of hydrogen peroxide means that 1 litre of this solution will give 25 L of oxygen at NTP. Why can dilute solution of hydrogen peroxide not be concentrated by heating ?

Hydrogen peroxide (H_2 O_2) was first prepared by Thenard by acidifying barium peroxide and removal of excess water by evaporation under reduced pressure. Its strength can be expressed as weigth percentage or as volume percentage . 25% solution by weight means 25 g of hydrogen peroxide are present in 100 g of solution and 25 volume of hydrogen peroxide means that 1 litre of this solution will give 25 L of oxygen at NTP. Calculated the strength of 25 volume solution of H_2 O_2 .