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percentage composition of sulphur in

  1. Calculate the percentage composition of sulphur in 5 g of an unknown compound containing 2.60 g of sulphur, 0.50 g of hydrogen,
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    2. ezile asked by ezile
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  2. percentage composition of sulphur in Na2S4O6
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    2. Kamal Bk asked by Kamal Bk
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  3. Sulphur has an atomic number 16 and a mass of 32.State the number of protons and neutrons in the nucleus of sulphur. Give a
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    2. lana del rey asked by lana del rey
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  4. Calculate the formula of a compound which has composition. MaMagnesium 9.8%,sulphur 13%, oxygen 26%,water of crystallization
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    2. furry asked by furry
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  5. calculate the enthalpy change for the allotropic transformation of sulphur in the monoclinic form to sulphur in the rhombic form
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    2. nandhu asked by nandhu
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  6. what is the percentage by mass of sulphur in aluminium tetraoxosulphate(VI), Al2(SO4)3
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    2. J~WHIZZY asked by J~WHIZZY
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  7. What mass of sulphur must be burned to produce 64.0 tonnes of sulphur dioxide.. . So far, I have calculated the molecular mass
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    2. Clive asked by Clive
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  8. calculate the percentage of sulphur in sodium thiosulphate, Na2S2O2
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    2. joshua asked by joshua
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  9. Calculate RAM of Cu and S from the percentage abundances of their isotopes Use your answers to find the RFM of Copper (II)
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    2. vidya asked by vidya
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  10. Caculate the percentage by mass .each of the following components . element in the respective compounds a, sulphur in
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    2. Ruthiena asked by Ruthiena
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