There are different forms of pepsin. All around 44 amino acids long. Choose the one you want, determine the amino acid sequence, then add the weight of the acids together. But don't forget to subtract 18 g/mol for each peptide bond (it will be one less than the number of amino acids you have) as the result of loss of a water molecule with the formation of each bond.
The molar weight of methane (CH4) is approximately 16.04 g/mol.
The molar weight of H2O (water) is approximately 18.015 g/mol.
The molar mass of a compound is the same as its molecular weight, which is 58.44 g/mol.
Density can be calculated from molecular weight using the formula density = (molecular weight) / (molar volume). Molar volume is the volume occupied by one mole of the substance and can be calculated using the ideal gas law or experimental data. Dividing the molecular weight by the molar volume gives the density of the substance.
Lithium's molar mass is 6.941g/mol. To find the molar mass of an element, take the atomic weight on the periodic table in grams.
The molar weight of methane (CH4) is approximately 16.04 g/mol.
The molar mass of CaCN2 = 80.1021 g/mol
The atomic (molecular) weight of a substance is its molar mass.
The molar weight of H2O (water) is approximately 18.015 g/mol.
petrolium ether is a mixture of pentane and hexane so has no molar mass
The molar mass of a compound is the same as its molecular weight, which is 58.44 g/mol.
To get the molar mass of copper sulfate (CuSO4) Add the molar masses (atomic weight) of each element of the compound together, this will give you the molar mass of the compound. In This case 159.6086 g/mol
133.341g/mole
no youre thinking of molar mass and atomic weight although you use avogadro's number to find molar mass
Atomic weight of carbon: 12,011 Atomic weight of hydrogen: 1,008 Atomic weight of oxygen: 15,994 Molar mass of methanol: 12,011 + 15,994 + 4x1,008 = 32,037 g
Density can be calculated from molecular weight using the formula density = (molecular weight) / (molar volume). Molar volume is the volume occupied by one mole of the substance and can be calculated using the ideal gas law or experimental data. Dividing the molecular weight by the molar volume gives the density of the substance.
Pepsin begins the digetion of Protein. Pepsin is found in the stomach.