Which of the following methods is the best test to detect the presence of water in a liquid?

  • A
    Using anhydrous copper$(II)$ sulfate
  • B
    Using litmus paper
  • C
    By taste
  • D
    By smell

Explore More

Similar Questions

Temporary hardness and permanent hardness can be removed by the sequential addition of which of the following?

The solubility of an ionic compound is compared in heavy water $(D_2O)$ and simple water $(H_2O)$. It is:

How and why does the density of liquid water change on prolonged electrolysis?

In the following reactions,the total number of oxygen atoms in $X$ and $Y$ is $........$.
$Na_2O + H_2O \rightarrow 2 X$
$Cl_2O_7 + H_2O \rightarrow 2 Y$

Which of the following statements is/are correct?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo