Concentrations in molality (moles of solute per kilograms of solvent) are independent of temperature and pressure whereas concentrations in molarity (moles of solute per total volume of solution in liters) are not.
Because it is very quick to find out the amount of moles, if you know the volume. When you know the moles, you can equate the stoichiometry to find out exact moles that could be formed in a reaction etc.
because molality is independent of temperature and molarity is dependent on temperature further molality is dilute while molarity is concentrated.
why molarity is preferred over molarity in expressing the concentration of a solution
It's easier for stupid people to calculate.
Sugar does not have measurable molarity. Molarity is used to determine the concentration of a solute in a solution. For example, you could measure the molarity of sugar in a sugar-water solution.
The concentration in moles of a substance in the solution
The concentration of the solute in the solution at a given temperature, exprimed in g/100 mL.
Hydrochloric acid can be measured in units of concentration, such as molarity (moles per liter) or normality (equivalent grams per liter). It can also be measured using pH, which indicates the acidity or alkalinity of a solution, or by titration with a suitable base to determine its concentration.
In moles of substance dissolved in 1 L of water -Apex
Sugar does not have measurable molarity. Molarity is used to determine the concentration of a solute in a solution. For example, you could measure the molarity of sugar in a sugar-water solution.
pH is a measure of the acidity. concentration of salts would be molarity.
Molarity (M) indicates the number of moles of solute per liter of solution (moles/Liter) and is one of the most common units used to measure the concentration of a solution. Molarity can be used to calculate the volume of solvent or the amount of solute.
The concentration in moles of a substance in the solution
The concentration of the solute in the solution at a given temperature, exprimed in g/100 mL.
Concentration of a solution is recorded in molarity (M). Molarity is the moles of solute divided my liters of solution. So to find the concentration of a solution, calculate the number of moles of the solute (the chemical being dissolved) and measure the number of liters of the solution (the water), then divide them.
Concentration
Molarity is a measure of the concentration of a solution, and therefore cannot be said to be just moles.It is in fact moles per litre (mol/L), or molars.
This measure is the concentration of NaCl expressed in mol/L, g/L, g/100 g (percentage).
This measure is the concentration of NaCl expressed in mol/L, g/L, g/100 g (percentage).
This measure is the concentration of NaCl expressed in mol/L, g/L, g/100 g (percentage).
Molarity, in chemistry.Salinity, referring to the amount of salt in (usually) seawater.Bed Load (geology) Particles of sand, gravel, or soil carried by the natural flow of a stream on or immediately above its bed. Also known as bottom load.