Which of the following is used for removing moisture?....

Channel:
PW Solutions
Subscribers:
453,000
Published on ● Video Link: https://www.youtube.com/watch?v=CZ1gNwGFzfg


Duration: 0:53
0 views
0

Which of the following is used for removing moisture?
\( \mathrm{P} \)
(1) \( \mathrm{Na}_{2} \mathrm{CO}_{3} \)
(2) silica gel
(3) \( \mathrm{FeSO}_{4} \)
(4) Potash alum


📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2024-01-23The most suitable method for separation of \( 1: 1 \) mixture ortho and para nitrophenols is:....
2024-01-23For the separation of two miscible liquids which methods used?....
2024-01-23In steam distillation, the vapour pressure of the volatile organic compound is:....
2024-01-23Match the following columns: (A) A C D (1) \( \mathrm{R}, \mathrm{S} \) \( \mathrm{R}, \mathrm{S....
2024-01-23Glycerol boils at \( 290^{\circ} \mathrm{C} \) with slight decomposition, impure glycerin can be....
2024-01-23Which reagent is useful in separating benzoic acid from phenol?....
2024-01-23Absolute alcohol cannot be obtained by simple fractional distillation because:....
2024-01-23In Kjeldahl method, function of \( \mathrm{CuSO}_{4} \) is:....
2024-01-23The concentration of \( \mathrm{C}=85.45 \% \) and \( \mathrm{H}=14.55 \% \) is not obeyed by th....
2024-01-23In paper chromatography:....
2024-01-23Which of the following is used for removing moisture?....
2024-01-23Match the following columns: \begin{tabular}{|c|c|c|c|} \hline \multicolumn{2}{|r|}{ Column-I } ....
2024-01-23A bottle containing two immiscible liquids is given to you. These may be separated by:....
2024-01-23The process of distillation involves all the following processes except:....
2024-01-23The Prussian blue colour obtained during the test of nitrogen by Lassaigne's test is due to the ....
2024-01-23A compound which does not give a positive test in Lassaigne's test for nitrogen is:....
2024-01-23Fractional crystallization is carried out to separate such mixtures:....
2024-01-23In which of the following compounds, nitrogen cannot be tested by Lassaigne's test?....
2024-01-23Two volatile and miscible liquids can be separated by fractional distillation into pure componen....
2024-01-23An organic substance from its aqueous solution can be separated by:....
2024-01-23In Dumas method for the estimation of nitrogen in an organic compound, nitrogen is determined in....