Unit of molality
Select the right answer of the question. The unit of molality is: (a) Mole per litre (b) Mole per kilogram (c) Per mole per litre (d) Mole litre
20mol of hcl solution requires 19.85ml of 0.01 M NAOH solution for complete neutralisation. the molarity of hcl solution
Help me to solve this question. Which of the following is incorrect: (a) Relative lowering of vapour pressure is independent (b)The vapour pressure is a colligative property (c)Vapour pressure of a solution is lower than the vapour pressure of the solvent (d)The
Fluorine yields only one oxyacid, hypo
is entropy on moleculare basis relates to the tras.,vib.,and rotational motions?
Detail the moles of HCl which are present in .70 L of a .33 M HCl solution?
The accuracy of your written English will be taken into account in marking. 1. (a) Identify the spectator ions in the following equation &nb
Give me answer of this question. When a substance is dissolved in a solvent the vapour pressure of the solvent is decreased. This results in: (a) An increase in the b.p. of the solution (b) A decrease in the b.p. of the solvent (c) The solution having a higher fr
introduction for polyhalogen compound
with the help of polarity of c-x bond show that aryl halides are less reactive than alkyl halides
The excluded volume b, introduced by vander Wall's as an empirical correction term, can be related to the size gas molecules. To do so, we assume the excluded volume is the result of the pairwise coming together of molecules. This assumption is justified when b values
18,76,764
1931292 Asked
3,689
Active Tutors
1434149
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!