When a solution of KOH is neutralized by hydrochloric acid, the solution gets hot.
Calculate the change in heat of the solution (in J).
Mass of combined solution = 45.0 g
Temperature change of the solution = 23.5 K
Specific heat capacity of the solution = 4.18 J/g. K
Give your answer to three significant figures.
J
Submit Answer
Try Another Version
10 item attempts remaining

Explanation:

Temperature change of the solution = 23.5 K

Specific heat capacity of the solution = 4.18 J/g.K

Give your answer to three significant figures.

J

Submit Answer

conduction is the transfer of thermal energy (heat in transfer) due to collisions between the molecules in the object. collisions between adjacent atoms and molecules transfer kinetic energy from the warmer to the cooler object. the objects must be in physical contact.