8th Grade Balanced or Unbalanced

Match it! Select the correct answer from the pull down...Good luck!

CH4 + 4Cl2 yields CCl4 + 4HCl

Which of the following follows the Law of Conservation of Matter?

CaCl2 + NaHCO3 yields CaCO3 + NaCl + H2O + CO2

BaCl2 + H2SO4 yields BaSO4 + HCl

NaOH + H2SO4 yields Na2SO4 + H2O

In the following chemical formula, how many Nitrogen atoms are there? 2AgNO3

2Mg + O2 yields 2MgO

Zn + 2HCl yields ZnCl2 + H2