Define tripod and its use
Illustrate a tripod? And how it’s used?
Expert
Tripod is a universal term for a stand or support with the three legs. It is frequently used to support camera gun, or to place beyond Bunsen burner in a science lab to heat/boil anything. In science laboratory, metal gauze is positioned on the top of it to provide support to a beaker (An iron ring clamp with ring stand can frequently be used instead and an iron ring permits for easy height adjustment).
how haloalkane can be prepared by refluxing alcohol with hydrohalic acids
The process of adsorption can occurs in solutions also. This implies that the solid surfaces can also adsorb solutes from solutions. Some clarifying examples are listed below: (i) When an aqueous solution of ethano
The freezing point of a solution having 4.8 g of a compound in 60 g of benzene is 4.48. Determine the molar mass of the compound (Kf = 5.1 Km-1) , (freezing point of benzene = 5.5oC) &n
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
Provide solution of this question. The vapour pressure of a solvent decreased by 10 mm of mercury, when a non-volatile solute was added to the solvent. The mole fraction of the solute in the solution is 0.2. What should be the mole fraction of the solvent, if decrea
Select the right answer of the question .The molarity of a 0.2 N N2Co3 solution will be: (a) 0.05 M (b) 0.2 M (c) 0.1 M (d)0.4 M
order of decreasing basicity of urea and its substituents
What do you mean by the term hydra? Briefly define it.
Certain sols have the property of setting to a semi-solid, jelly-like form by enclosing the entire amount of liquid within itself when they are present at high concentrations. This process is called gelation and colloidal systems with jelly-like appearance are known as gels. Some common examples
Energy changes in some chemical reactions can be used to deduce the energies of chemical bonds. Our understanding of the molecular basis of thermodynamic properties is extended when we ask why the enthalpy change for a reaction is what it is. We deduce,
18,76,764
1930637 Asked
3,689
Active Tutors
1444265
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!