Ihave to study for this and i dont understand.
consider the reaction that occurs when a solution containing hydrochloric acid (hcl) is added to a solution containing the weak base methylamine
(ch3nh2).
write the molecular, ionic and net ionic equation for this reaction. include physical states in your answer.

in the given question, the partial pressure is calculated by using the ideal gas equation, that is, pv = nrt

here, p is pressure, v is volume = 25 l, n is number of moles = 0.0104 moles, r is gas constant = -0.0821 l.atm / mol.k

t is temperature = 273 k

p = nrt / v

p = (0.0104 mol × 0.0821 l.atm / mol.k × 273 k) / 25 l

= 0.0093 atm

let that person have a turn to speak : )

c. 4.54 x 10–12 j happens to be correct