Topics of this game:
- Chemical reactions ____.
- In the chemical equation H2O2 -> H2O +O2, the O2 is a ____.
- If you rewrite the following word equation as a balanced chemical equation, what will the coefficient and symbol for fluorine be? nitrogen trifluoride -> nitrogen + fluorine
- What are the coefficients that will balance the skeleton equation below? AlCl3 + NaOH -> Al(OH)2 + NaCl
- What are the coefficients that will balance the skeleton equation below? N2 + H2 -> NH3
- When the equation Fe + Cl2 -> FeCl3 is balanced, what is the coefficient for Cl2?
- Which of the following statements is NOT true about what happens in all chemical reactions?
- Chemical equations must be balanced to satisfy ____.
- When the equation KClO2 -> KCl + O2 is balanced, the coefficient of KClO3 is ____.
- In every balanced chemical equation, each side of the equation has the same number of ____.
- What are the missing coefficients for the skeleton equation below? Cr + Fe(NO3)2 -> Fe + Cr(NO3)2
- What are the missing coefficients for the skeleton equation below? Al2(SO4)3 + KOH -> Al(OH)3 + K2SO4
- When potassium hydroxide and barium chloride react, potassium chloride and barium hydroxide are formed. The balanced equation for this reaction is ____.
