Question
What is heat capacity? Write the derivation of relationship between c, and c

Answer

SELF

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

  1. For the reaction:

$\text{N}_2(\text{g})+3\text{H}_2(\text{g})\rightleftharpoons2\text{NH}_3(\text{g}),$

The value of Kp is 3.6 × 10-2 at 500K.

Colculate the value of Kc for the reaction at the same temperature R = 0.083L bar K-1mol-1.

  1. What is the effect of increasing pressure in the reactions? Give reason.

$\text{PCl}_5(\text{g})\rightleftharpoons\text{PCl}_3(\text{g})+\text{Cl}_2\text{(g)}$

$\text{N}_2(\text{g})+\text{O}_2(\text{g})\rightleftharpoons2\text{NO(g)}$

Write Lewis structure of the following compounds and show formal charge on each atom.
HNO3, NO2, H2SO4.
Explain Rutherford's nuclear atomic model and also mention its shortcomings.
The ionization constant of phenol is 1.0 × 10–10. What is the concentration of phenolate ion in 0.05M solution of phenol? What will be its degree of ionization if the solution is also 0.01M in sodium phenolate?
What is resonance effect and it is of how many types? Explain with examples.
Four moles of PCl5 are heated in a closed 4dm3(L) container to reach equilibrium at 400K. At equilibrium 50% of PCl5 is dissociated. What is the value of Kc for the dissociation of PCl5 into PCl3 and Cl2 at 400K.
What is the wavelength of light emitted when the electron in a hydrogen atom undergoes transition from an energy level with n = 4 to an energy level with n = 2?
The electron energy in hydrogen atom is given by $\text{E}_{\text{n}}=\frac{ (–2.18 \times 10–18 )}{\text{n}^2}\text{J}.$ Calculate the energy required to remove an electron completely from the n = 2 orbit. What is the longest wavelength of light in cm that can be used to cause this transition?
How is molecular orbital different from atomic orbital? Give electronic configuration of:
  1. $\text{H}^+_2,$
  2. $\text{Li}_2$
  3. $\text{B}_2,$
  4. $\text{C}_2.$
Calculate their bond orders and predict their paramagnetic behaviour.
What is quantum mechanics? Explain the Schrodinger wave equation for hydrogen.