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How do you convert weight percent of element into weight percent of oxides that exist?
Wiki User
∙ 11y ago
Take 1.45 wt% oxide as an example.
To remove the oxide component first you must work out the Ti component:
1.45 wt% oxide x 0.6 = Ti (wt%)
because Ti in TiO2 makes up 60% its formula mass:
47.87 / 79.87 = ~0.6 Ti
Thus
1.45wt% TiO2 = 0.87 wt% Ti
Wiki User
∙ 11y ago
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How do you calculate the atomic weight of a chemical element that has two or more isotopes?
Calculation of the atomic weight of an element having many isotopes:ia - atomic mass of the isotope a x percent concentration of the isotope in the elementib - atomic mass of the isotope b x percent concentration of the isotope in the elementic - atomic mass of the isotope c x percent concentration of the isotope in the element...........................................................................................................................iz - mass of the isotope z x percent concentration of the isotope in the elementMake the sum: I = ia + ib + ic + ..... izThe atomic weight of the element is: I/100 (the term weight is recommended by IUPAC in this case).
Percent composition describes the relative contribution of one element to the formula weight of the entire?
compound- answered by brandy :)
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What is the formula for the percent by mass of a compound?
((mass of element)/(mass of compound))*100
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The element of Antimony (Sb) would have the atomic weight of 121.75.
How do you converting from atomic percent to weight percent?
How can I convert atomic percent to weight percent for example TiC -45%atomic C convert to weight percentage?
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Oxygen
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Oxygen
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If you multiply by molecular weight, you can get the mass. With the info you've given, no calculation can be made
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Multiply the mass fraction by 100.
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First off you multiply moles by 1000 to convert to millimoles. Next you multiply by the molecular weight (found as the bigger figure on the element on the periodic table).
How do you convert percent weight to percent volume for soil and bentonite mix?
You cannot without information on the densities of the two substances.
What element represents less than 0.01 percent of body weight?
trace elements.
How do you calculate the atomic weight of a chemical element that has two or more isotopes?
Calculation of the atomic weight of an element having many isotopes:ia - atomic mass of the isotope a x percent concentration of the isotope in the elementib - atomic mass of the isotope b x percent concentration of the isotope in the elementic - atomic mass of the isotope c x percent concentration of the isotope in the element...........................................................................................................................iz - mass of the isotope z x percent concentration of the isotope in the elementMake the sum: I = ia + ib + ic + ..... izThe atomic weight of the element is: I/100 (the term weight is recommended by IUPAC in this case).
Percent composition describes the relative contribution of one element to the formula weight of the entire?
compound- answered by brandy :)
One has an atomic weight of 120.9038 amu with 57.25 percent abundance the other has an amu of 122.8831 what is the atomic weight of the element?
121.75 source: yahoo answers
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Sometimes, but not necessarily: The largest percent by mass in a compound is that of the element for which the product of the subscript and the atomic weight is highest. For example, there is more carbon than hydrogen by mass in CH4.
