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Welcome to Jeopardy!
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Final Jeopardy Round 1 Round 2 Green Team Orange Team Purple Team
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Vocab Reaction types Balancing Equations Word Equations Predicting Products Random Stuff Round 2 $100 $100 $100 $100 $100 $100 Final Jeopardy $200 $200 $200 $200 $200 $200 Scores $300 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 $500
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The substance that is dissolved in another substance
$100 The substance that is dissolved in another substance
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$100 What is a solute? Scores
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$200 statement that shows the identities and relative amounts of substances involved in a chemical reaction.
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What is a chemical equation?
$200 What is a chemical equation? Scores
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Is on the left side of a chemical equation.
$300 Is on the left side of a chemical equation.
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$300 What is the reactants? Scores
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The right side of a chemical equation
$400 The right side of a chemical equation
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$400 What is the products? Scores
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A solute dissolved in a solvent forms an _________
$500 A solute dissolved in a solvent forms an _________
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What is an aqueous solution?
$500 What is an aqueous solution? Scores
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This type of reaction has 2 reactants and only one product.
$100 This type of reaction has 2 reactants and only one product.
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What is a synthesis reaction?
$100 What is a synthesis reaction? Scores
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This reaction always makes CO2 and H2O as a product.
$200 This reaction always makes CO2 and H2O as a product.
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What is a combustion reaction?
$200 What is a combustion reaction? Scores
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This reaction involves an exchange of ions.
$300 This reaction involves an exchange of ions.
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What is a double replacement reaction?
$300 What is a double replacement reaction? Scores
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Daily Double
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This reaction always has water and salt as the products.
$400 This reaction always has water and salt as the products.
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What is an acid/base reaction?
$400 What is an acid/base reaction? Scores
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$500 This reaction involves an element switching places with another element in a compound.
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What is a single replacement reaction?
$500 What is a single replacement reaction? Scores
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$100 ___ N2 + ___ H2 → ___ NH3
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$100 1 N H2 → 2 NH3 Scores
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$200 _____ N2 + O2 N4O5
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$200 4 N2 + 5 O2 2 N4O5 Scores
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$300 ___ K + __B2O3 K2O + B
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$300 6 K + B2O3 3 K2O + 2 B Scores
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$400 __ Na + __ NaNO3 __ Na2O + __N2
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$400 12 Na + 2 NaNO3 6 Na2O + 1 N2 Scores
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$500 __ H3PO4 + __ Mg(OH)2 __Mg3(PO4)2 + __H2O
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2 H3PO4 + 3 Mg(OH)2 Mg3(PO4)2 + 6 H2O
$500 2 H3PO4 + 3 Mg(OH)2 Mg3(PO4)2 + 6 H2O Scores
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$100 magnesium plus oxygen yields magnesium oxide
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$100 2 Mg + O2 2 MgO Scores
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$200 mercury (II) oxide yields mercury plus oxygen
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$200 2 HgO 2 Hg + O2 Scores
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aluminum + iron (II) oxide aluminum oxide + iron
$300 aluminum + iron (II) oxide aluminum oxide + iron
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$300 Al + 3 FeO AlO3 + 3 Fe Scores
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$400 ammonium sulfide + lead(II) nitrate ammonium nitrate + lead(II) sulfide
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(NH4)2S + Pb(NO3)2 2(NH4)NO3 + PbS
$400 (NH4)2S + Pb(NO3)2 2(NH4)NO3 + PbS Scores
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$500 potassium fluoride + barium bromide
barium fluoride + potassium bromide
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$500 2 KF + BaBr2 BaF2 + 2 KBr Scores
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$100 CuCl2 + H2S
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$100 CuCl2 + H2S CuS HCl Scores
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$200 C4H6 + O2
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$200 2 C4H O2 8 CO H2O Scores
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$300 K + Cl2
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$300 2 K + Cl2 2 KCl Scores
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$400 BaCl2 + K3PO4
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$400 3 BaCl2 +2 K3PO4 Ba3(PO4)2 + 6KCl Scores
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$500 HCl + Mg(OH)2
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$500 2 HCl + Mg(OH)2 2 H2O + MgCl2 Scores
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When two solutions are mixed this is the solid that is formed.
$100 When two solutions are mixed this is the solid that is formed.
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$100 What is a precipitate? Scores
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These two reactions are essentially opposites of one another.
$200 These two reactions are essentially opposites of one another.
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What are synthesis and decomposition reactions?
$200 What are synthesis and decomposition reactions? Scores
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$300 The process by which the atoms of one more substances are rearranged to from different substances.
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What is a chemical reaction?
$300 What is a chemical reaction? Scores
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2 Al2(SO4)3 has this many atoms
$400 2 Al2(SO4)3 has this many atoms
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$400 What is 34 atoms? Scores
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$500 potassium hydroxide plus phosphoric acid yields potassium phosphate plus water
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$500 3K(OH) + H3PO4 K3PO4 + 3H2O Scores
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Recognizing Reaction Types Recognizing Reaction Types 2
Balancing Equations Word Equations Predicting Products Random Stuff Round 1 $200 $200 $200 $200 $200 $200 Final Jeopardy $400 $400 $400 $400 $400 $400 Scores $600 $600 $600 $600 $600 $600 $800 $800 $800 $800 $800 $800 $1000 $1000 $1000 $1000 $1000 $1000
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$200 Na + Cl2 NaCl
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What is a synthesis reaction?
$200 What is a synthesis reaction? Scores
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$400 Al(OH)3 + HBr AlBr3 +H2O
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What is an acid/base reaction?
$400 What is an acid/base reaction? Scores
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$600 C3H8 + O2 CO2 + H2O
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What is a combustion reaction?
$600 What is a combustion reaction? Scores
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$800 Li + AlCl3 LiCl + Al
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What is a single - replacement reaction?
$800 What is a single - replacement reaction? Scores
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$1000 Rb3P Rb + P
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What is decomposition reaction?
$1000 What is decomposition reaction? Scores
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$200 CH4 + O2 CO2 + H2O
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What is combustion reaction?
$200 What is combustion reaction? Scores
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Daily Double
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3 NH4OH + Na3PO4 (NH4)3PO4 + 3NaOH
$400 3 NH4OH + Na3PO4 (NH4)3PO4 + 3NaOH
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What is a double replacement reaction?
$400 What is a double replacement reaction? Scores
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$600 3Mg + 2AlCl3 3MgCl2 + 2Al
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What is a single replacement reaction?
$600 What is a single replacement reaction? Scores
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$800 Rb +S8 Rb2S
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What is a synthesis reaction?
$800 What is a synthesis reaction? Scores
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H3PO4 + Ca(OH)2 Ca3(PO4)2 + H2O
$1000 H3PO4 + Ca(OH)2 Ca3(PO4)2 + H2O
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What is an acid/base reaction?
$1000 What is an acid/base reaction? Scores
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$200 _____ N2 + O2 N2O5
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$200 2 N2 + 5 O2 2 N2O5 Scores
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$400 __ H3PO4 + __KOH __ K3PO4 + __ H2O
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$400 1 H3PO4 + 3 KOH 1 K3PO4 + 3 H2O Scores
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$600 C3H8 + O2 CO2 + H2O
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$600 C3H8 + 5 O2 3 CO2 + 4 H2O Scores
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Al(OH)3 +H2SO4 Al2(SO4)3 + H2O
$800 Al(OH)3 +H2SO4 Al2(SO4)3 + H2O
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2 Al(OH)3 +3H2SO4 Al2(SO4)3 + 6 H2O
$800 2 Al(OH)3 +3H2SO4 Al2(SO4)3 + 6 H2O Scores
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$1000 NH4OH + Na3PO4 (NH4)3PO4 + NaOH
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$1000 3NH4OH + Na3PO4 (NH4)3PO4 + 3NaOH Scores
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$200 carbon dioxide + water carbonic acid
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$200 CO2 + H2O H2CO3 Scores
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$400 calcium chloride + nitric acid calcium nitrate + hydrochloric acid
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$400 CaCl2 + 2 HNO3 Ca(NO3)2 + 2 HCl Scores
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Daily Double
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$600 iron(III) chloride + potassium hydroxide potassium chloride + iron (III) hydroxide
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$600 FeCl3 + 3 KOH 3 KCl + Fe(OH)3
Scores
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$800 sulfur dioxide + water sulfurous acid
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$800 SO2 + H2O H2SO3 Scores
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$1000 zinc + sulfuric acid zinc (II) sulfate + hydrogen
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$1000 Zn + H2SO4 ZnSO4 + H2 Scores
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$200 H Cl2 →
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$200 1 H Cl2 → 2 HCl Scores
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$400 Al O2 →
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$400 4 Al O2 → 2 Al2O3 Scores
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$600 __ Ca + __ H2O → _ Ca(OH)2 + _ H2
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$600 Ca H2O → Ca(OH) H2 Scores
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$800 C + SO2 CS2 + CO
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$800 5 C + 2 SO2 CS2 + 4CO Scores
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$1000 __ NH3 + __ O2 __ N2 + __ H2O
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$1000 4 NH3 +3 O2 2 N2 + 6 H2O Scores
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Producing water is an example of _____
$200 Producing water is an example of _____
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What is a chemical reaction occuring?
$200 What is a chemical reaction occuring? Scores
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The part of a solution dissolving the solute.
$400 The part of a solution dissolving the solute.
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$400 What is the solvent? Scores
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(aq) after a substance means that ______
$600 (aq) after a substance means that ______
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$600 Is dissolved in water. Scores
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$800 sulfur dioxide + water sulfurous acid
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$800 SO2 + H2O H2SO3 Scores
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$1000 ___ KMnO4 → __ K2O + __ MnO + __ O2
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$1000 2 KMnO4 → K2O + MnO + O2 Scores
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Final Jeopary Question
Jeopardy Final Jeopary Question Scores
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Answer: Why must we balance chemical equations?
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So that the equation shows matter is not created or destroyed.
Matter is always conserved. Scores
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