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U have to divide the mass lol
Wiki User
∙ 13y ago
To determine the molar mass of an element, you sum the atomic masses of all the atoms in a molecule of that element. This involves finding the Atomic Mass of each individual element from the Periodic Table and adding them together based on the chemical formula. The unit for molar mass is grams per mole (g/mol).
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To determine the molar mass of an element one must know the elements what?
To determine the molar mass of an element, you must know the atomic mass of the element, which is found on the periodic table and is measured in atomic mass units (amu). This value represents the average mass of all the isotopes of that element.
How is the number of moles of an element determined from the known mass?
To determine the number of moles of an element from its known mass, you can use the formula: moles = mass / molar mass. First, find the molar mass of the element from the periodic table. Then, divide the given mass of the element by its molar mass to find the number of moles.
How is the number of moles of an element determined froma known mass?
To determine the number of moles of an element from a known mass, you use the element's molar mass (grams per mole). Simply divide the given mass of the element by its molar mass to calculate the number of moles. This relationship is described by the formula: moles = mass (g) / molar mass (g/mol).
What is the Molar Mass of Hypochlorous acid?
The molar mass of Hypochlorous acid is 52.46 grams per mole. In order to determine the Molar Mass of Hypochlorous acid you must determine the molecular weight of each element in the compound, which are Hydrogen, Oxygen and Chlorine.
What are the steps for calculating molar mass of compound?
To calculate the molar mass of a compound, first determine the atomic masses of each element present in the compound. Next, multiply the atomic mass of each element by the number of atoms of that element in the compound. Finally, sum the products of each element to obtain the molar mass of the compound.
To determine the molar mass of an element one must know the elements what?
To determine the molar mass of an element, you must know the atomic mass of the element, which is found on the periodic table and is measured in atomic mass units (amu). This value represents the average mass of all the isotopes of that element.
How is the number of moles of an element determined from the known mass?
To determine the number of moles of an element from its known mass, you can use the formula: moles = mass / molar mass. First, find the molar mass of the element from the periodic table. Then, divide the given mass of the element by its molar mass to find the number of moles.
How is the number of moles of an element determined froma known mass?
To determine the number of moles of an element from a known mass, you use the element's molar mass (grams per mole). Simply divide the given mass of the element by its molar mass to calculate the number of moles. This relationship is described by the formula: moles = mass (g) / molar mass (g/mol).
How is molar mass of an element determined?
the Atomic Mass in g/ml is the molar mass of the element
What is the Molar Mass of Hypochlorous acid?
The molar mass of Hypochlorous acid is 52.46 grams per mole. In order to determine the Molar Mass of Hypochlorous acid you must determine the molecular weight of each element in the compound, which are Hydrogen, Oxygen and Chlorine.
What are the steps for calculating molar mass of compound?
To calculate the molar mass of a compound, first determine the atomic masses of each element present in the compound. Next, multiply the atomic mass of each element by the number of atoms of that element in the compound. Finally, sum the products of each element to obtain the molar mass of the compound.
What does an element's molar mass tell you about the element?
An element's molar mass represents the mass of one mole of that element in grams. It tells you the average atomic mass of the element, which is the sum of the protons and neutrons in the nucleus of its atoms. Molar mass helps in determining the amount of substance in moles when given the mass of the sample.
How is the molar mass of an element determined?
the Atomic Mass in g/ml is the molar mass of the element
The molar mass of an element is equal to?
The molar mass of an element is equal to the atomic mass of that element expressed in grams per mole. It represents the mass of one mole of atoms of that element.
How do you determine the number of atoms for each element in a chemical formula?
A chemical analysis and a molar mass determination are needed.
How does one determine a molecular formula from empirical formula?
molar mass over grams of elementThe above answer is somewhat correct. In order to find the molecular formula when given the empirical formula, you must first find the molar mass of the empirical formula.MOLAR MASS# atoms element A x Atomic Mass element A (Periodic Table) = mass A# atoms element B x atomic mass element B (periodic table) = mass B... etc.Add up all of the mass values found above and you have the molar mass.Then, after you have found the empirical formula's molar mass, you divide the molar mass of the molecular formula by the empirical formula's molar mass (solving for n).MOLECULAR FORMULA EQUATION: N (Empirical formula) (read as N times empirical formula) where:N = Molar mass substance---- Molar Mass emp. form.
Which is always equal to the molar mass of any element?
The atomic mass of an element is equal to its molar mass in grams/mol.
