D.electron
The part of the atom involved in a chemical reaction is the electron cloud. The electron cloud is the part of the atom surrounding the nucleus.
Answer:
equivalent exchange forces cancel out but the substances are affected around the area
Explanation:
First, it combines with carbon dioxide in the soil to form a weak acid called carbonic acid. ... Carbonic acid slowly dissolves away minerals in rock, especially the carbonate minerals that make up limestone and marble. The weak acid decomposes the insoluble rock into watersoluble products that move into the groundwater.
C6H6(l) + 6 Cl2(g) = C6Cl6(s) + 6 HCl(g)
