Molal is the number of mols of solute per kilo of solvent. Molar is the number of mols of solute per litre of solution. If you think those through, you should see that which is greater depends on the density of the solvent.
1molar is more concentrated than 1molal. because 1M H2So4 means 98 grms H2So4+H2O=1liter. and 1m H2So4 means 98 grams H2So4+1 liter H2O.so...
A 1 liter solution containing at 200C 1 mol of a substance; mol is the molecular weight expressed in grams.
1M solution has higher concentration than 1m solution
1 molar is mre conc
Correct the question
Molality give a greater concentration.
16 molar.
The Stoichiometry of molar concentration follows this simple formula: Mol = Volume (dm³) × Molar Concentration (mol/dm³) Hence: Molar Concentration (mol/dm³) = Number of moles (mol)/ Volume (dm³)
As adjective to concentration or mass: The molar concentration of concentrated sulfuric acid is about 18.0 (mol/L) The molar mass of H2SO4 is about 100 g (per mole)
The unit of concentration is Molar = Moles/Litre.
Concentrated solutions have high amounts of the solute (i.e 8 molar HCl in water) as opposed to a dilute version may have very little of the solute and be mainly water (i.e. 0.1 Molar HCl in water).
Molar solutions are defined as 1 mole of a compound dissoved in a one liter solution. Molar solutions are used in pharmacology making solutions and dilutions of specific compounds.
a) 0.25 molar is the smallest amount and thefore the lowest concentration of NaCl.
Not necessarily or even usually. The term "one molar" refers to the concentration of the acid added and does not have anything to do with the concentration of ferrous ions.
16 molar.
It is not true, they are not identical.
The Stoichiometry of molar concentration follows this simple formula: Mol = Volume (dm³) × Molar Concentration (mol/dm³) Hence: Molar Concentration (mol/dm³) = Number of moles (mol)/ Volume (dm³)
Molar absorptivity is completely independent of concentration of a substance as Molar absorptivity is represented by epsilon and is a constant. Absorbance of light is what is dependent upon concentration and will go down as concentration goes down and increase as concentration increases.
Example: 0,5 molar concentration of sodium chlorideThe molar mass of NaCl is 58,44 g; so 0,5 molar is 29,22 g/L
As adjective to concentration or mass: The molar concentration of concentrated sulfuric acid is about 18.0 (mol/L) The molar mass of H2SO4 is about 100 g (per mole)
Molar conductivity at infinite dilution is when molar conductivity is limited. Molar conductivity is when electrolyte conductivity is divided by molar concentration.
The unit of concentration is Molar = Moles/Litre.
When we say that a solution has a given molarity, it tells you how much of a given substance is dissolved into the solution. A 1.0 molar solution has one mole of a substance dissolved into one liter of water.