44.90 g of reactants are placed in a beaker containing 45.00 g of water at 15.00 oC. At the end of the chemical reaction the temperature of the water rises to 25.00 oC. Calculate the energy change of the reaction rounded to the correct number of sig figs.

A
1900 J

B
-1900 J

C
1882 J

D
-1882

E
1884 J

F
-1884 J

PLS help lol

water and alcohols have similar properties because water molecules contain hydroxyl groups that can form hydrogen bonds with other water molecules and with alcohol molecules, and likewise alcohol molecules can form hydrogen bonds with other alcohol molecules as well as with water.

the answer is c.the valence of the atoms combine .