You need 6,9 mL stock solution.
To make a solution, you add a solute to a solvent. The solute dissolves in the solvent, resulting in a homogeneous mixture where the solute particles are evenly distributed throughout the solvent.
1.3g
To make a 3.7% EDTA solution, you would add 3.7 grams of EDTA to 100 mL of solution.
No, you cannot make a 6% peroxide solution by diluting a 12% peroxide solution with water. To make a 6% peroxide solution, you would need to mix equal parts of the 12% peroxide solution with water.
Add water to the solution
No, evaporation will most likely make the solution supersaturated
It is the solution; sometimes also called the root.
A concentrated solution can be weakened by adding more of the solution material (usually water) to dilute it.
concentrated solution
You have to Heat it!
Solute dissolves in solvent to form solution.
You need 6,9 mL stock solution.
A solute dissolves in a solvent to make a solution
Dissolving a solute in a solvent a solution is obtained.
LN2 other know as liquid nitrogen is a solution that can make water hard
To make an electrolyte solution you dissolve a teaspoon of salt in a glass of water.