Which of the following is not an advantage of electrochemical cells used for analysis of H2S?

Question:Which of the following is not an advantage of electrochemical cells used for analysis of H2S?

1.Portable battery operated instrument

2.Pocket sized instrument

3.No pumps are needed

4. No interference from background gases


Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!