Combustion Analysis of C,H,and S Converts Each Element into Nonmetal

Combustion analysis of C,H,and S converts each element into nonmetal oxide for analysis.Combustion analysis of O requires a different approach.Which of the steps below is(are) not required or false for combustion analysis for O?
I Sample is thermally heated to decompose the compound in the absence of O₂.
II Gaseous products from pyrolysis are passed through nickelized carbon at 1 075 ^oC to convert oxygen into CO.
III Gaseous products are sent to GC for analysis.
IV Halogens are converted to HX during pyrolysis,dissolved in water and titrated with silver nitrate.
V Gaseous products from pyrolysis are passed through nickelized carbon at 1 075 ^oC to convert oxygen to CO₂.

A) III,IV,and V
B) II and IV
C) IV and V
D) I,II,and III
E) V only

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free