Chemical Reactions QuizOnline version Test your knowledge on the types of chemical reactions with this fun quiz! by Kaykayem Reyes 1 HgO_2 (aq) ------ Hg (s) + O_2 (g) Written answer 2 Al (s) + 〖Fe〗_2 (s) ------- 〖 2 AlFe〗_2 (s) Written answer 3 Pb + FeSO4 ___ PbSO4 + Fe Written answer 4 NaOH + KNO3 ----- NaNO3 + KOH Written answer 5 C5H12 + O2 ------ CO2 + H2O Written answer 6 I am a reaction where two or more join, creating a new bond. What type am I? Written answer 7 I break down compounds, making things simpler and small. What type of reaction do I represent? Written answer 8 I replace one for another in a chemical dance, causing a change in the balance. What am I? Written answer 9 I’m the reaction where two elements combine to make something new, what am I? Written answer 10 I switch partners in a dance, trading places with ease. What type of reaction might I be? Written answer
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