all the questions please even without the way of solutions

8. Cimaiter the forkon ing pzaction: A. Incroase Nital wuluenc f. Decreane lempreiatiete Incrasat H4 if Incroatlet previure. e. insert imsort gas 9. Which set of condticions below guaranters that a resction will be rpontaneous? a. AP(+) and AS() b. AH4 rand as(+) c. h(t+) and AS(+) at a low temperature d. Af() and AS() at a high termperature c. G(+) 10. Compound A (s) is decomposed iato B(g) and C (g). Hquilibritum constant of thit reaction is given as K32. Determine the partial pressure of B at equilibrium. A(s)B(g)+2C(g) a. 7,2 b. 2 . d. 5,6 e. 11.2 11. Which of the following is true regarding the addition of a catalyst to a reaction? a. The Q of a reaction is decreased b. The calalyst will be concumed in the reaction. c. The equilibrium favon the products upon catalyst addition d. The rate of the reveme reaction is secreased c. The enersy of the aretivated complex will decreace