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Vocabulary. Chemical Equations. Balancing Act. All About Energy. It Matters!. Changes in Matter. Chemical Equations. Changes in Matter. Balancing Act. All About Energy. It Matters!. Vocabulary. $100. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $200. $300.

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Vocabulary 6642838

ChemicalEquations

Changes in Matter

BalancingAct

All About Energy

It Matters!

Vocabulary

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Reactants used to make 2h 2 o
Reactants used to make 2H changed itself2O


What is 2h 2 o 2
What is 2H changed itself2 &O2?






Vocabulary 6642838

Daily NOT change

Double!!


H cl hcl is this type of chemical reaction
H + Cl HCl NOT changeis this type of chemical reaction


What is synthesis
What is Synthesis? NOT change






Balanced equation for fe hcl fecl 2 h 2
Balanced equation for: reactionFe + HCl FeCl2 + H2


What is fe 2hcl fecl 2 h 2
What is: reactionFe + 2HCl FeCl2 + H2?



What is ten
What is ten? reaction


Vocabulary 6642838
Balanced equation showing hydrogen (H reaction2) and oxygen (O2) forming water when electricity passes through the water


What is 2h 2 o 2h 2 o 2
What is: reaction2H2O 2H2 + O2?


Vocabulary 6642838

Number of atoms of Copper (Cu), Sulfur (S), Oxygen (O), and hydrogen (H) present as PRODUCTS in the equation:CuO + H2SO4 CuSO4 + H2O


What is 1 copper 1 sulfur 2 hydrogens and 5 oxygens
What is 1 copper, 1 sulfur, 2 hydrogens, and 5 oxygens? hydrogen (H) present as PRODUCTS in the equation:


Energy is stored here in a chemical compound
Energy is stored here in a chemical compound hydrogen (H) present as PRODUCTS in the equation:


What are chemical bonds
What are chemical bonds? hydrogen (H) present as PRODUCTS in the equation:


Reactions such as burning that release energy
Reactions, such as burning, that release energy hydrogen (H) present as PRODUCTS in the equation:


What are exothermic reactions
What are exothermic reactions? hydrogen (H) present as PRODUCTS in the equation:


Energy required to start a reaction
Energy required to start a reaction hydrogen (H) present as PRODUCTS in the equation:


What is activation energy
What is Activation energy? hydrogen (H) present as PRODUCTS in the equation:







What is a precipitate
What is a precipitate? than the reactants



What is a compound
What is a compound? than the reactants


H 2 h 2 o and h 2 so 4 are examples of these
H than the reactants2, H2O, and H2SO4 are examples of these


What are molecules
What are molecules? than the reactants





What is oxygen
What is oxygen? with this












Final jeopardy
Final Jeopardy reaction



2nacl h 2 so 4 na 2 so 4 2hcl
2NaCl + H reaction2SO4 ---> Na2SO4 + 2HCl



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