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The properly written formula is Sb4O6, showing that each unit contains 4 antimony atoms and 6 oxygen atoms. The gram Atomic Mass of oxygen is 15.9994 and that of antimony is 121.75. Therefore, the percent by mass of oxygen is 100{(6)(15.994)/[(4)(121.75) + (6)(15.994)} or 16.466, to the justified number of significant digits. (The integers 4 and 6 are exact).
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How find percent compsotion of oxygen in Na2O?
To find the percent composition of oxygen in Na2O, find the total molar mass of the compound. Then, divide the molar mass of oxygen by the molar mass of the compound, and multiply by 100% to get the percent oxygen.
What is the formula name for Sb4O6?
The name of the formula Sb4O6 is Tetraantimony Hexoxide.
Why if sucrose is 51.5 percent oxygen by mass and only 6.4 percent hydrogen by mass is there twice as many hydrogen atoms than oxygen atoms?
Oxygen atoms weigh more than Hydrogen atoms.
What is the mass percent of oxygen in phenylalanine?
19.37 g/mol
What is the formula for tetrantimony hexoxide?
Though really its just 2 moles of Sb2O3, or antimony trioxide, its Sb4O6
What is the mass percent of oxygen in of N2O4?
The percent by mass of oxygen in N2O4 is 69,56 %.
What are the correct coeficients when this equation is balanced sb O2 - sb4o6?
The balnced eqution for the reaction of antimony and oxygen would be 4Sb + 3O2 -> Sb4O6 Sb4O6 is the gas phase molecular form of antimony oxide, Sb2O3 and has a structure like phosphorus trioxide, P4O6
How find percent compsotion of oxygen in Na2O?
To find the percent composition of oxygen in Na2O, find the total molar mass of the compound. Then, divide the molar mass of oxygen by the molar mass of the compound, and multiply by 100% to get the percent oxygen.
What is the formula name for Sb4O6?
The name of the formula Sb4O6 is Tetraantimony Hexoxide.
What is the mass percent of oxygen in SO2?
The mass percent of oxygen in SO2 is 50 %.
What is the mass percent of oxygen in estriol?
Estriol (C18H24O3) contain 16,644 % oxygen.
What is the approximate percent by mass of oxygen in SO3?
60%
If 230 g sample of a compound contains 136.6 g of carbon 26.4 g of hydrogen and 31.8 g of nitrogen The rest is oxygen What is the mass percent of oxygen in the compound?
The mass of the elements that are not oxygen equals 194.8g. The mass of oxygen is 230g - 194.8g = 35.2g of oxygen. Mass percent of oxygen = 35.2g O/230g x 100 = 15% O
Why if sucrose is 51.5 percent oxygen by mass and only 6.4 percent hydrogen by mass is there twice as many hydrogen atoms than oxygen atoms?
Oxygen atoms weigh more than Hydrogen atoms.
The percent of oxygen by mass in 0.370 kg trinitrotoluene?
42.3
What is the mass percent of oxygen in phenylalanine?
19.37 g/mol
Why is it inaccurate to say that CO is 50 percent oxygen?
Because the mass of carbon is not the same as that of oxygen.
