Chethan

This page lists questions and answers that were posted by visitors named Chethan.

Questions

The following questions were asked by visitors named Chethan.

In a reaction FeS2 is oxidized by O2toFe2O3 and SO2 . If the equivalents of O2 consumed are 'y' then the equivalents of FeS2 consumed and moles of 2 3 2 Fe O and SO produced are respectively are
5 years ago

Answers

The following answers were posted by visitors named Chethan.

Meq of original H2SO4=30×1=30 Meq of H2SO4 after passing NH3=30×0.2=6 Meq of H2SO4 lost =30−6=24 Meq of NH3 passed=Meq of H2SO4 lost w17×1000=24 WNH3=0.408g ∴ Volume of NH3 at STP=22.4×0.40817 ⇒0.5376l ⇒537.6ml
5 years ago