For the thermochemistry lab. The first reaction was
MgO(s)+2HCl(aq)===>MgCl_(2)(aq)+
H_(2)O(l)
If the total mass of the solution was 204.22 grams and the temperature increased
11.2\deg C
. What is
q_(soln )
?
235J
235000J
9.24J
9240J