How we choose the mobile phase for method development.?

1211

Ph meter can show more than 14 ph reading? Why ph range in between 1 to 14 only?

741

Describe the historical significance of Protactinium's discovery and its naming.

650

Colorimtry

1658

What is glacial acetic acid? What are its uses?

1069

What is the requirement to give RFlow when using RID detector?

3082

How can we calculate "confidence interval" in analytical method validation? Pl. explain with example.

4268

why we shrink our body during cold

1787

Define ph?

1139

What is the nature of the bonding interaction between a metal and an olefin? : Polymer Chemistry

1020

Which of the above conductivity measured during conductometric titration?

1070

when we talk about change in entropy we consider total entropy means of surround +entropy of system but when we talk about change in Gibss free energy we consider entropy of system.explain with reason.

2041

how many types of balance calibration test?

2300

why is acetic acid less conductive than hcl?

1162

Can you provide a brief overview of the properties and characteristics of the chemical element Actinium?

526