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I assume the question is to find the molecular mass of Ca(NO3)2 which equates to
Ca = 40
N = 14
O = 16
therefore
Ca(NO3)2 = 40 (14 + 48)2 = 164g
Wiki User
∙ 15y ago
Wiki User
∙ 8y agoMolar (formula) mass of calcium nitrate is 164,1 9/mol
Molecular weight calculation: 40.078 + (14.0067 + 15.9994*3)*2
Wiki User
∙ 8y agoThe molecular mass of anhydrous calcium nitrate is 164,088 g.
Wiki User
∙ 7y ago4,2 moles of anhydrous calcium nitrate is equal to 689,17 g.
Wiki User
∙ 11y agoCa(NO3)2
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How does one determine a molecule formula from the empirical formula?
The density or some other information must be given that allow you to find the molar mass. Calculate the empirical formula mass. Divide molar mass by empirical formula mass. This answer is multiplied by all subscripts of the empirical formula to get the molecular formula.
What is the relative formula mass for MgCO3?
relative formula mass of MgCO3
What is relationship between the formula weight of a substance and its molar mass?
Molar mass is the mass of particles in one mole of a substance. Molar mass is equal to atomic/ molecular/ formula mass in amu. Formula mass is in atomic mass unit while molar mass is in grams .
To determine the subscript of an element in a molecular formula the empirical mass must be multiplied by the actual mass?
The actual mass must be divided by the empirical mass. This was derived from the following equation: (subscript)(empirical formula) = (molecular formula) subscript = (molecular formula)/(empirical formula)
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.
The molar mass of CaCO3 is greater than the molar mass of CaNO32?
Molar mass of CaCO3 = 100.0869 g/molMolar mass of CaNO32 = 566.0655 g/mol
How many atoms of oxygen are in one formula unit of CaNO32?
Three oxygen atoms in each nitrate ion multiplied by two nitrate ions results in 6 total oxygen atoms.
What is the Grand formula mass?
its Gram Formula Mass
How many atoms of oxygen are in 0.50 mol of CaNO32?
The answer is 18,061.1023 atoms.
How does one determine a molecule formula from the empirical formula?
The density or some other information must be given that allow you to find the molar mass. Calculate the empirical formula mass. Divide molar mass by empirical formula mass. This answer is multiplied by all subscripts of the empirical formula to get the molecular formula.
What formula will be use to get average atomic mass on an isotopes?
mass formula
What is formula for mass?
There is no formula for mass. it is simply the weight measured in grams
What is the relative formula mass for MgCO3?
relative formula mass of MgCO3
What is relationship between the formula weight of a substance and its molar mass?
Molar mass is the mass of particles in one mole of a substance. Molar mass is equal to atomic/ molecular/ formula mass in amu. Formula mass is in atomic mass unit while molar mass is in grams .
Does an aqueous solution of CaNO32 and tin metal react?
A reaction doesn't occur.
The formula mass of a molecule or an ion is?
The formula mass of any molecule, formula unit, or ion is the sum of the average atomic masses of all atoms represented in its formula.
Formula for calculating mass?
Mass = force ( weight) / acceleration due to gravity
