Answer:
C. Arrow C indicated that the third intermidiate reaction is exothermic
Explanation:
Answer:it will be c on edg 2021
I believe it is an ion with a 1+ charge. If you remove an electron from an atom it will have a positive charge. But if you add electrons it will be a negative charge. Hope I helped!
percentage by mass of each element in a compound.
The rabbit and the girl are living things.
The shoe and the skirt are non-living things.