(d) 0.029 41. ph on heating forms p and h2. calculate the change in volume when 100 ml of ph, is heated: (dpmt 2009) (a) an increase of 50 ml (b) an increase of

(d) 0.029 41. PH on heating forms P and H2. Calculate the change in volume when 100 mL of PH, is heated: (DPMT 2009) (a) an increase of 50 mL (b) an increase of 100 mL (c) an increase of 150 ml (d) a decrease of 50 mL 42, 0.32 g of a metal o