For the process to occur under adiabatic conditions, the'correct condition is:
i) 'Delta T=0'
ii) 'Delta p=0'
iii) 'q=0'
iv) 'w=0'

Delta U^theta of combustion of methane is -X kJ mol^(-1) . The value of Delta H^0 is i) =Delta U^0 ii) gtDelta U^0 iii) ltDelta U^0 iv) =0

Under what conditions will the reaction ocçur, if i) both 'Delta H' and 'Delta S' are positive ii) both 'Delta H' and 'Delta S' are negative

Find the equation of the parabola satisfying the following condition, Vertex (0,0), Focus (3,0).

The given graphs/data I, II, III and IV represent general trends observed for different physisorption and chemisorption processes under mild conditions of temperature and pressure. Which of the following choice(s) about I, II, III and IV is (are) correct?

Find the ellipse satisfying the following conditions: vertex (+-5,0) , foci (+-4,0)

Find the hyperbola satisfying the following conditions: Vertices (+-2,0) , foci (+-3,0) .