A way of describing the concentration of solute in a compound or mixture is called Mass percentage or percent composition by mass. It can be calculated by dividing the mass of a component by the total mass of the mixture, then multiply the answer by 100%.
For example, if you dissolve some tablesalt (NaCl) (maybe 1 gram) in water (H2O) (maybe 1000 grams), the solute will be the tablesalt and the solvent will be the water. Generally speaking, the solid that dissolves in a fluid (gas or liquid) is called the "solute". If the solution is one made of fluids, (for example 1000 gram ethylic alcohol + 10 gram water), the solvent is the fluid in greater amount (in our example, ethylic alcohol is the solvent and water the solute).
A half gram of heroin would weigh 0.5 grams when measured on a digital scale.
A molar solution is a solution with a known concentration expressed in moles of solute per liter of solution, while a normal solution is a solution with a known concentration expressed as gram-equivalents of solute per liter of solution. Molar solutions are commonly used in chemistry, while normal solutions are used more in analytical chemistry and chemical analysis.
A 5 gram tablet contains 5 grams.
Normality is the number of gram equivalents of solute per liter of solution.N = [ ( m ) / ( M ) ( Z ) ] [ 1000 / V in mL ]where Z represents the number of H+ ions that the one molecule of the solute is capableof releasing or reacting with. For HCl, Z = 1 .N = [ ( 3.65 g ) / ( 36.458 g / mol ) ( 1 ) ] [ 1000 mL / 1000 mL )N = 0.100 N
Solubility may be measured in grams of solute per gram of SOLVENT (not solution)
Yes.
5 ppm means that there are 5 grams of solute in every 1 million grams of solution. Therefore, in a 1000-gram solution, the total mass of solute would be 0.005 grams.
A 10ml solution of 10 percent means that there are 10 grams of solute in 100ml of solution. Therefore, in 10ml of this solution, there would be 1 gram of the solute, as 10% of 10ml is 1ml of pure solute, which weighs 1 gram if the solute's density is 1 g/ml.
A 10 ppt (parts per thousand) solution means that there are 10 grams of solute per 1,000 grams of solution. This concentration can also be expressed as 1% if considering the weight of the solute relative to the total weight, since 10 ppt is equivalent to 1% (10 grams of solute in 1,000 grams of total solution equals 1 gram of solute per 100 grams of solution).
A gram is measured in grams. A kilogram is measured in kilograms.
Gram percent is the number of grams of a solute per 100 grams of a solution. For example, if a solution of NaCl and water was said to have a 0.02g% of NaCl, this would mean that for 100g of saline solution, 0.02 of those grams are salt. Since 1L of water weighs 1kg (at normal conditions), there would be .2g of NaCl in 1L of a 0.02g% NaCl solution.
For example, if you dissolve some tablesalt (NaCl) (maybe 1 gram) in water (H2O) (maybe 1000 grams), the solute will be the tablesalt and the solvent will be the water. Generally speaking, the solid that dissolves in a fluid (gas or liquid) is called the "solute". If the solution is one made of fluids, (for example 1000 gram ethylic alcohol + 10 gram water), the solvent is the fluid in greater amount (in our example, ethylic alcohol is the solvent and water the solute).
Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.Force is measured in newton. Gram is a unit of mass, not of force.
A 1% solution normally contains 1 gram of active ingredient per 100 ml of solution (weight-volume percent) Could also be 1gm per 100 gms (weight-weight percent)- but normally weight-volume is used.
A normal solution is a solution in which 1 gram of solute is dissolved in 1 liter of water
If the solubility of a substance in water is 40 grams per 100 grams of water, this means that in 50 grams of water, you can dissolve half of that amount. Therefore, the maximum amount of solute you can dissolve in 50 grams of water is 20 grams.