Question

尼

請問這題，我怎麼算都是33.7

.00
A 10.1 g sample of NaOH is dissolved in 250.0 g of water in a coffee-cup calorimeter. The temperature increases from
23.0 C to
c. Specific heat of liquid water is 4.18 J/g-K and delta H for the dissolution of sodium hydroxide
in water is 44.4 kJ/mol.
a.
O 35.2
b
24.0
c.
33.7
d
33.3
e
40.2