How is NO converted to NO₂ for analysis in UV and Visible analyzers? Options: A . &nbspTreating sample gas with pressurized oxygen B . &nbspTreating sample gas with ozone C . &nbspTreating sample gas with oxygen at low pressure D . &nbspTreating sample gas with water at high pressure

How is NO converted to NO₂ for analysis in UV and Visible analyzers?

Question

How is NO converted to NO₂ for analysis in UV and Visible analyzers?

Options:

A . Treating sample gas with pressurized oxygen

B . Treating sample gas with ozone

C . Treating sample gas with oxygen at low pressure

D . Treating sample gas with water at high pressure

Answer: Option A
Answer: (a).Treating sample gas with pressurized oxygen

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