7 8
10
Which best represents the reaction of calcium and zinc carbonate (ZnCO3) to form calcium carbonate (CaCO3) and
zinc?
O Ca - ZnCO3 + CaCO3 → Zn
O Ca + ZnCO3 - CaCO3 + Zn
O CaCO3 + Zn - Ca + ZnCO3
O CaCO3 + Zn + Ca - ZnCO3
O

yes based on alexanders actions he deserved the title of "the great". his empire covered about 3,000 miles and he was able to establish the empire over a 13 year period of time. he was able to conquer many different places. he also defeated the persians. he conquered egypt and developed a city and named it after himself.

oil! is what i am assuming