Question 2.4 . if 250ml of 1.5m ba(oh)2 solution mixes with 250ml of 2.0m of hcl solution, calculate the increase in temperature given that the two solutions have the same initial temperatures.

just did the assignment and the answer was #1 +2 n

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.