Benzoic acid is weaker than paranitro benzoic acid
Briefly state that Benzoic acid is weaker than paranitro benzoic acid?
Expert
In p-nitrobenzoic acid due to -I effect of the nitro group hydrogen is present in acia become much electronegative and simply eliminate as proton and act similar to strong acid.
The free energy of a gas depends on the pressure that confines the gas. The standard free energies of formation, like those allow predictions to be made of the possibility of a reaction at 25°C for each reagent at
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
What do you mean by the term medicine dropper? Explain briefly?
An example illustrates the type of mechanism that can be written to explain the development of flash photolysis reactions. Often, as the reactions in the ozone layer of the earth's atmosphere, we are interested in the kinetic behavior of species that are not a
The molarity of 0.006 mole of NaCl in 100 solutions will be: (i) 0.6 (ii) 0.06 (iii) 0.006 (iv) 0.066 (v) None of theseChoose the right answer from above.Answer: The right answer is (ii) M = n/ v(
1. A solution of 0.100 M acetic acid is prepared. a) What is its pH value? b) If 20% of the initial acetic acid is converted to the acetate form by titration with NaOH, what is the resultant pH?
density of water is 1g/mL.The concentration of water in mol/litre is
Select the right answer of the question. "The relative lowering of the vapour pressure is equal to the mole fraction of the solute." This law is called: (a) Henry's law (b) Raoult's law (c) Ostwald's law (d) Arrhenius's law
Common system According to this system, the individual members are named according to alkyl groups att
The temperature reliance of internal energy and enthalpy depends on the heat capacities at constant volume and constant pressure. The internal energy and enthalpy of chemical systems and the energy changes that accompany chemical reactions depend on the
18,76,764
1949374 Asked
3,689
Active Tutors
1443254
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!