Chemistry, asked by whitedevil5, 8 months ago

Elements X and Y form a compound in which there is one
atom of X for every four atoms of Y. When these elements
react, it is found that 1.00 g of X combines with 5.07 g of
Y. When 1.00 g of X combines with 1.14 g of O, it forms a
compound containing two atoms of O for each atom of X.
Calculate the atomic mass of Y.​

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Answered by nagarlavish2005
2

Answer:

Molecular formula =XY2Z3 

1023 , atomic weight of Y=y

 Molecular mass =60+240+2y

                             =300+2y

 1.15×1023 atoms of Y≃2 mol of Y

 ∴ Limiting agent is Z .

 ∴ No. of moles of compound =30.03=0.01 

∴ Molecular mass =0.014.40=440 

⇒300+2y=440

 ⇒y=70

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Answered by wwwseenalingampalli
0

Answer:

hope it is helpful to you

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