If it is a COMPLETE equation it will have delta H so a would be true.
b can't be done.
c can be done IF the reaction shows the states of each material; i.e., gas, liquid, solid.
d can't be done except most chemists will know the color from experience.
Which information can you determine about a chemical reaction from a complete chemical equation?
- how much energy is released as heat
- how fast the reaction occurs
- formation of a solid precipitate
- color of the products
1 answer
1 answer