Answer:
Which of the following equations are balanced correctly?
2Ag2O → 4Ag + O2
Zn + HCl → ZnCl2 + H2
Cu + H2O → CuO + H2
2C4H10 + 13O2 → 8CO2 + 10H2O
Explanation:
Prophase, metaphase, anaphase, and telophase
A molecule is non-polar if the charge distribution is symmetric and it is polar if the charge distribution is not symmetric.
It can last from 1 to 4 hours