The empirical formula of c12h24o12 is a carbohydrate.
<h3>Carbohydrate</h3>
A carbohydrate is a biomolecule made up of carbon (C), hydrogen (H), and oxygen (O) atoms, often with a hydrogen-oxygen atom ratio of 2:1 (as in water), and so having the empirical formula Cm(H2O)n (where m may or may not be different from n). All molecules that meet this exact stoichiometric criterion are not, however, automatically categorized as being carbohydrates.
The term is most frequently used in biochemistry, where it is used as a synonym for saccharide, a class of compounds that includes sugars, starches, and cellulose. The four chemical categories of saccharides are monosaccharides, disaccharides, oligosaccharides, and polysaccharides. The smallest carbohydrates, monosaccharides and disaccharides, are sometimes referred to as sugars.
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Answer:a) Mass of
in mixture = 26.3 grams
b) Mass of
in mixture that can be recovered= 21.5 grams
Explanation:
Given :
Total Pressure = pressure of krypton + pressure of carbon dioxide = 0.751 atm
pressure of krypton = 0.231 atm
Thus pressure of carbon dioxide = 0.751 - 0.231 =0.52 atm
As we know:

where,
= partial pressure
= total pressure = 0.751 atm
= mole fraction
For 


For 


Total mass = Mass of
+ Mass of krypton = 30.8 + 25.2 = 56 g
Percentage of 
a) Thus Mass of
in mixture =
Percentage of 
b) Thus Mass of
in mixture that can be recovered=