Molarity of Barium hydroxide
25 ml of a solution of barium hydroxide on titration with 0.1 molar solution of the hydrochloric acid provide a litre value of 35 ml. The molarity of barium hydroxide solution will be: (i) 0.07 (ii) 0.14 (iii) 0.28 (iv) 0.35
Describe all the kinds of insulators which are present?
why allyl halide and haloarenes are more reactive than alkyl halide towards nucleophilic substitution
20 g of hydrogen is present in 5 litre of vessel. Determine he molar concentration of hydrogen: (a) 4 (b) 1 (c) 3 (d) 2 Choose the right answer from above.
Illustrate is HCl an acid or a base ?
Give me answer of this question. 5cm3 of acetone is added to 100cm3 of water, the vapour pressure of water over the solution: (a) It will be equal to the vapour pressure of pure water (b) It will be less than the vapour pressure of pure water
Give me answer of following question. The sum of the mole fraction of the components of a solution is : (a) 0 (b) 1 (c) 2 (d) 4.
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
What do you mean by the term tripod? Also state its uses?
parachloroaniline is strong base than paranitroaniline
Illustrate the cons of eating organic foods?
18,76,764
1959817 Asked
3,689
Active Tutors
1447576
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!