What information does the potential energy diagram reveal about a reaction? O A. It shows the changes in kinetic energy of the molecules.
B. It shows what phase changes occurred during the reaction.
C. It shows whether the reaction is exothermic or endothermic.
D. It shows what the enthalpy of formation is for each molecule.

The ph of carrots are 5.0 how it is classified a. acidic b. basic c. indicator d. neutral

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

When 225mg of anthracene, c14h10(s), was burned in a bomb calorimeter the temperature rose by 1.75k. calculate the calorimeter constant. by how much will the temperature rise when 125mg of phenol, c6h5oh(s), is burned in the calorimeter under the same conditions? (δch< (c14h10,s)=–7061 kj mol−1.)