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If you are giving a quantity of solute in grams and need to convert it to moles divide the grams by?
the molar mass of the solute. The molar mass is the weight in grams of one mole of a substance and is typically found on the periodic table. Dividing the given grams of solute by the molar mass will give you the amount of solute in moles.
How can you measure the molar heat of solution of solids?
The molar heat of solution of a solid can be measured by dissolving a known mass of the solid in a specific amount of solvent and measuring the temperature change that occurs. By using the formula q = mcΔT (where q is heat energy, m is mass, c is specific heat capacity, and ΔT is temperature change), the molar heat of solution can be calculated.
If an insufficient amount of a liquid unknown had been used how would this affect the value of the experimental molar mass?
Using an insufficient amount of a liquid unknown would result in a smaller mass of the unknown substance being measured, leading to a lower calculated molar mass. This is because the lower mass used would yield a smaller quantity of moles, affecting the accuracy of the molar mass determination.
What is a 1 molar solution?
A 1 molar solution refers to a solution that contains 1 mole of solute dissolved in 1 liter of solvent. This concentration is commonly used in chemistry to describe the amount of a substance dissolved in a certain volume of solution. It is a way to express the concentration of a substance in a solution.
What is the molar mass of the sugar called glucose?
The molar mass of glucose is 180,16 g.
Is the molar mass of a substance measured in daltons equivalent to its mass in grams per mole?
Yes, the molar mass of a substance measured in daltons is equivalent to its mass in grams per mole.
What is the molar mass of a substance in daltons?
The molar mass of a substance in daltons is the mass of one mole of that substance, measured in daltons.
What is the concentration of the solution in nano molar units?
The concentration of the solution is measured in nanomolar units.
What is the molar mass of the protein?
The molar mass of a protein is the total mass of all the atoms in one mole of that protein. It is typically measured in grams per mole (g/mol).
What is the molar mass of the substance in da unit to g/mol?
The molar mass of a substance is the mass of one mole of that substance, measured in grams per mole (g/mol).
What affect would an incorrect reading of temperature have on the molar mass?
An incorrect reading of temperature would not directly affect the molar mass of a substance. Molar mass is a fixed property of a substance regardless of the temperature at which it is measured. Temperature typically affects the physical state and behavior of the substance, but not its molar mass.
The rate of effusion of Argon was measured to be 0.218mols at a certain temperature Calculate the rate of effusion of helium gas (Molar mass of Ar=40,Molar mass of Helium =4)?
50000
What is the molar mass of a substance in amu grams per mole?
The molar mass of a substance is the mass of one mole of that substance, measured in atomic mass units (amu) or grams per mole.
What is the molar mass of the substance in amug/mol?
The molar mass of a substance is the mass of one mole of that substance, measured in grams per mole (g/mol) or atomic mass units (amu).
What is the molar absorptivity of red dye?
The molar absorptivity of a substance is a measure of how strongly it absorbs light at a particular wavelength. To determine the molar absorptivity of red dye, you would need to know the specific type of red dye as well as the wavelength of light at which its absorption is being measured. Molar absorptivity is typically provided in literature or can be experimentally determined.
What is the molar mass of the substance in amu g mol?
The molar mass of a substance is the mass of one mole of that substance, measured in grams per mole (g/mol). It is also expressed in atomic mass units (amu).
The molar mass of an element is the mass of one?
The molar mass of an element is the mass of one mole of atoms of that element, measured in grams per mole. It is calculated by summing the atomic masses of the atoms in a chemical formula.
