I will help you with answering this question.
I'm assuming you wanted this equation balanced? If you typed it correctly, it's already balanced for you. :)
Similarities:
they both made sediment into soil
they both form the earth
they both made sediments have cracks
differences:
physical is reliant usually on contact with atmospheric condition
chemical transforms rocks into sediments while physical only breaks it down
chemical uses chemical reactions
(a brainliest would be appreciated)
Element 87 francium have the highest atomic size, so in short the closest element to francium have the high atomic size.
Fe+CuCl2=FeCl2+Cu
reactants--->reaction products