Question

r. Laplain une born-Haber Cycle in detail.
76. (a) Write expression showing relationship between K, and K. for following reaction
2NO(g) + Ch(9–
2NOCI(9)
77. Balance the following equation in the acidic medium by oxidation number method.
Mn04 (aq) + C H2O4 (aq) + H+ —
Mn2+ (aq) + CO2(g)+ H2C
78. . Discuss the position of alkali metals in the periodic table. Also discuss the trends in some
important atomic and physical properties in the group.
79.. Discuss the position of alkali metals in the periodic table. Also discuss the trends in some
important atomic and physical properties in the group.
80. Complete the following reactions:
(i) C6Hs+Conc.HNO3+Conc.H2SO.
323K-3335
(ii) C6Hs+.H2SO4
_Sheet
81.Draw the resonance structure of the following compounds:
phenol
2.Benzyl carbonation is more stable than ethyl carbonation. Justify​

Answer 1

Answer:

hello yaar mujhe is question ka a

Answer 2

Answer:

Please type the question properly with equations as your question is confusing.

Ask another time by posting it from textbook ( picture).