B.tech 1st Year Chemistry Lab Viva Questions And Answers (FAST)

Highly mobile H+cap H raised to the positive power ions are replaced by less mobile salt cations (like Na+cap N a raised to the positive power ), reducing the overall conductivity.

What were included in your lab syllabus? B.tech 1st Year Chemistry Lab Viva Questions And Answers

Eriochrome Black-T (EBT). It changes from wine-red to steel blue at the endpoint. 💧 Water Analysis Highly mobile H+cap H raised to the positive

Tell me which , and I can provide a targeted list of questions for those specific labs. or ml) when giving an answer.

The lowest temperature at which a lubricant gives off enough vapor to ignite momentarily when a flame is applied.

Always state the units (N, M, ppm, or ml) when giving an answer.