Molecular Weight Calculator Function 1.0

MolMass is a function for calculating the molar weight of a substance given in form of a chemical formula.Function call: MM = MolMass(substance)Substance is a string of the chemical formula of a substance.Example: MM = MolMass('Fe2(SO4)3');Substance can also be a vector of substances opened by '[' and divided by space, comma or semicolon.Examples:MM = MolMass('[Fe2(SO4)3 CuSO4 NaOH]') ---> MM = [399.88 159.61 39.997]MM = MolMass('[H2SO4;H2O;P;Cl2]') ---> MM = [98.079 18.015 30.974 70.905]MM = MolMass('[C3H5(OH)3,C3H7OH,C12H22O11,NaCl]') ---> MM = [92.095 60.096 342.3 58.442]To distinguish charged substances the symbols '+' and '-' can be used.Exampels:MM = MolMass('Fe2+') ---> MM = 55.8470 - it means one mol of Fe2+MM = MolMass('Fe3+') ---> MM = 55.8470 - it means one mol of Fe3+but: MM = MolMass('Fe2') ---> MM = 111.694 - it means two moles of Fe

Requirements:	No special requirements
Platforms:	Matlab
Keyword:	39997mm,  58442to,  70905mm,  Bbut,  Bmm,  Charged,  Distinguish,  Means,  Moles,  Molmass,  Molmass Ohc Nacl,  Molmass Opcl,  Symbols
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