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How is molarity expressed?
Molarity is expressed in moles per litre of solution.
What is the concentration of a solution expressed in moles of solute per 1000grams of solvent?
This concentration is known as molality, and it is expressed as moles of solute per kilogram of solvent. To convert from moles of solute per 1000 grams of solvent to molality, you need to convert the mass of the solvent from grams to kilograms before calculating the molality.
Is molality or molarity expressed in grams of solute instead of moles of solute?
Molality is expressed in grams of solute per kilograms of solvent, while molarity is expressed in grams of solute per liter of solution. Both molality and molarity are concentrations that measure the amount of solute in a given amount of solvent, but they are calculated differently.
Why do we need to convert mass to moles?
Mol is an official unit of concentration in SI, not of mass.The transformation of a concentration expressed in mass per volume in a concentration in moles is at your choice.
When determining the molarity of a solution the answer must be in terms of?
The molarity of a solution is determined by dividing the number of moles of solute by the volume of the solution in liters. The answer is typically expressed in moles per liter (mol/L) or Molarity.
How is molarity expressed?
Molarity is expressed in moles per litre of solution.
What terms is the molecular formula for H2O expressed in?
moles
What do you do to convert grams to moles?
The molar mass of a compound is expressed in grams.
What is the concentration of a solution expressed in moles of solute per 1000grams of solvent?
This concentration is known as molality, and it is expressed as moles of solute per kilogram of solvent. To convert from moles of solute per 1000 grams of solvent to molality, you need to convert the mass of the solvent from grams to kilograms before calculating the molality.
What eats a earth worm?
birds and moles
Is molality or molarity expressed in grams of solute instead of moles of solute?
Molality is expressed in grams of solute per kilograms of solvent, while molarity is expressed in grams of solute per liter of solution. Both molality and molarity are concentrations that measure the amount of solute in a given amount of solvent, but they are calculated differently.
Why do we need to convert mass to moles?
Mol is an official unit of concentration in SI, not of mass.The transformation of a concentration expressed in mass per volume in a concentration in moles is at your choice.
When determining the molarity of a solution the answer must be in terms of?
The molarity of a solution is determined by dividing the number of moles of solute by the volume of the solution in liters. The answer is typically expressed in moles per liter (mol/L) or Molarity.
The simplest possible whole number ratio of moles of each element in a compound is expressed in the?
Empirical formula.
When solving stoichiometric problems how is the correct mole ratio expressed?
The correct mole ratio is expressed using coefficients from a balanced chemical equation. These coefficients represent the relative number of moles of each substance involved in the reaction. The mole ratio is determined by these coefficients and is used to convert between different substances in stoichiometric calculations.
What is the different between molality and molarity?
The difference is in the denominators.Molarity (M) - the number of moles of solute divided by the number of liters of solution.Molality(m) - the number of moles of solute divided by the number of kilograms of solvent.
What was the origanl earth benders in avatar?
the giant moles.
