"In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in Atomic Mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together."
Regarding Aluminum, the atomic mass of Al is 26.981538 g/mol. Multiply that by 1 atom in Al and your molecular weight or molar mas is 26.981538 g/mol.
The formula weight of Al(CO3)3 (aluminum carbonate) is calculated by adding the atomic weights of all elements in the formula. The atomic weight of Aluminum (Al) is 26.98 g/mol, and the atomic weight of Carbon (C) and Oxygen (O) are 12.01 g/mol and 16.00 g/mol, respectively. Therefore, the formula weight of Al(CO3)3 would be (26.98 + 312.01 + 316.00) g/mol = 234.03 g/mol.
The gram formula weight for UO2 is approximately 270.03 g/mol.
The formula weight of C2H5OH (ethanol) is calculated by adding the atomic weights of each element in the formula. The atomic weight of carbon is 12.011, hydrogen is 1.008, and oxygen is 15.999. By multiplying the number of each element by its atomic weight and adding them together, the formula weight of ethanol is 46.07 g/mol.
The formula weight of ammonia (NH3) is calculated by adding the atomic weights of the elements it contains: nitrogen (N) with an atomic weight of 14.01 and hydrogen (H) with an atomic weight of 1.01. Therefore, the formula weight of ammonia is 17.03 g/mol.
The formula weight of sodium bromide (NaBr) can be calculated by adding the atomic masses of one sodium atom (22.99 g/mol) and one bromine atom (79.90 g/mol), resulting in a formula weight of 102.89 g/mol.
The formula for iron(II) sulfate is FeSO4, and the molecular weight is approximately 151.91 g/mol.
there is no formula discovered especially for the weight of flat
The formula weight of lactose, C12H22O11, is approximately 342.3 g/mol.
To calculate the empirical formula from a molecular formula, divide the subscripts in the molecular formula by the greatest common factor to get the simplest ratio of atoms. This simplest ratio represents the empirical formula.
The gram formula weight for UO2 is approximately 270.03 g/mol.
Zinc's weight is 65.4, and Chlorine's weight is 35.5. Add the weight of the two chlorine atoms to one zinc atom. The resulting formula is ZnCl2.
The formula weight of C2H5OH (ethanol) is calculated by adding the atomic weights of each element in the formula. The atomic weight of carbon is 12.011, hydrogen is 1.008, and oxygen is 15.999. By multiplying the number of each element by its atomic weight and adding them together, the formula weight of ethanol is 46.07 g/mol.
The formula weight of ammonia (NH3) is calculated by adding the atomic weights of the elements it contains: nitrogen (N) with an atomic weight of 14.01 and hydrogen (H) with an atomic weight of 1.01. Therefore, the formula weight of ammonia is 17.03 g/mol.
The formula weight of MgSO4 (magnesium sulfate) is calculated by adding the atomic weights of each element in the formula: Magnesium (Mg) has an atomic weight of 24.305, sulfur (S) has an atomic weight of 32.065, and oxygen (O) has an atomic weight of 15.999. Therefore, the formula weight of MgSO4 is 24.305 + 32.065 + (15.999 * 4) = 120.366 g/mol.
I am looking for the formula to figure strength to weight ratio for a dome that I built for a project
Based on the Robinson formula (1983), your ideal weight is 138.0 lbsBased on the Miller formula (1983), your ideal weight is 141.1 lbsBased on the Devine formula (1974), your ideal weight is 140.9 lbsBased on the Hamwi formula (1964), your ideal weight is 139.1 lbsBased on the healthy BMI recommendation, your recommended weight is 121.7 lbs - 164.4 lbs
There is no formula for mass. it is simply the weight measured in grams
To find the molecular formula, you first need to calculate the empirical formula mass of C3H4. C3H4 has an empirical formula weight of 40 g/mol. If the molecular weight is 120 g/mol, then the molecular formula would be 3 times the empirical formula, so the molecular formula would be C9H12.