andrewhazard2785 andrewhazard2785
  • 29-12-2023
  • Chemistry
contestada

Calculate the C,H,N,S% from the following sample of a coal:
2.1 g of coal was combusted in a tube. The increase in weight of anhydrous CaCl₂​, was 0.53 g and increased in weight of KOH tube is 5.73 g

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