Complete and balance the following chemical reactions: (iv) Ca_(3)N_(2)(s) + H_(2)O (l) to Classify the above into (a) hydrolysis (b) redox and (c ) hydration reactions.
Complete and balance the following chemical reactions: (iii) CaO(s) + H_(2)O(g) Classify the above into (a) hydrolysis (b) redox and (c ) hydration reactions.
Calculate work done when 1 mole of an ideal gas is expanded reversibly from 20 L to 40 L at a constant temperature of 300 K.
At 100 K the partial pressure of CO_(2) (g ) and CO (g) for the reaction CO_(2)(g) + C(s) hArr 2CO (g ) in a closed vessel at equilibrium are 0.15 and 0.60 bar respectively . The K_(c ) for this reaction at the same temperature is approximately
Mass action ratio or reaction quotient Q for a reaction can be calculated using the law of mass action A(g)+B(g) harr C(g) + D(g) Q=([C][D])/([A][B]) . The value of Q decides whether the reaction is at equilibrium or not. At equilibrium, Q = K. For non equilibrium process, Q ne K . When Q gt K , reaction will favour backward direction and when Q lt K , it will favour forward direction. For the reaction : 2A + B harr 3C at 298 K, K_c = 49 A 3L vessel contains 2,1 and 3 moles of A, B and C respectively. The reaction at the same temperature:
Mass action ratio or reaction quotient Q for a reaction can be calculated using the law of mass action A(g)+B(g) harr C(g) + D(g) Q=([C][D])/([A][B]) . The value of Q decides whether the reaction is at equilibrium or not. At equilibrium, Q = K. For non equilibrium process, Q ne K . When Q gt K , reaction will favour backward direction and when Q lt K , it will favour forward direction. In a reaction mixture containing H_2 , N_2 and NH_3 at partial pressure of 2 atm, and 3 atm respectively, the value of K_p at 725 K is 4.28 xx 10^(-5) atm^(-2) . In which direction the net reaction will go ? N_(2(g)) + 3H_(2(g)) harr 2NH_(3(g))
In a reaction, A+B hArr C+D 40% of B has reacted at equilibrium, when 1 mole of A was heated with 1 mole of B in a 10 L closed vessel. The value of K_(C) is
For the reaction A_((g)) + 3B_((g)) hArr 2C_((g)) at 27^(@)C .2 mole of A, 4 moles of B and 6 moles of C are present in 2 lit vessel. If K_(c) for the reaction is 1.2, the reaction will proceed in
NARENDRA AWASTHI-THERMODYNAMICS-Level 3 - Match The Column
