Problem on decinormal
Select the right answer of the question. How much water is required to dilute 10 ml of 10 N hydrochloric acid to make it exactly decinormal (0.1 N): (a) 990 ml (b) 1000 ml (c) 1010 ml (d) 100 ml
order of decreasing basicity of urea and its substituents
bif3 is ionic while other trihalides are covalent in nature
The two solutions which are having equivalent osmotic pressure are called isotonic solutions. The isotonic solutions at the same temperature also have same molar concentration. If we have solutions having different osmotic pressures then the solution having different
37% weight of HCl and density is 1.1g/ml. find molarity of HCl
The Schrodinger wave equation generalizes the fitting-in-of-waves procedure.The waves that "fit" into the region to which the particle is contained can be recognized "by inspection" only for a few simple systems. For other problem a mathematical procedure
Superphosphate has the formulate: CaH4 (PO4)2 H2O calculate the percentage of Phosphorus in this chemical. Show your calculations
arrange in order of basicity,pyridine,pipyridineand pyorine
Two tanks which contain water are connected to each other through a valve. The initial conditions are as shown (at equilibrium):
Karl Scheele, the Swedish chemist, was
Addition of conc. HCl to saturated Bacl2 solution precipitates Bacl2 ; because of the following reason : (a) It follows from Le Chatelier's principle (b) Of common-ion effect (c) Ionic product (Ba++)(cl) remains constant in a saturated sol
18,76,764
1943836 Asked
3,689
Active Tutors
1426078
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!