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Jeopardy. Grade 10 Unit 2 Test Review. Vocab And ?????. Ionic Comp. Covalent Comp. General RXN ?????. Single And Double Replac. Type Of RXN’s. 500. 500. 500. 500. 500. 500. 400. 400. 400. 400. 400. 400. 300. 300. 300. 300. 300. 300. 200. 200. 200. 200. - PowerPoint PPT PresentationTRANSCRIPT
Grade 10 Unit 2 Test Review
Final Jeopardy QuestionFinal Jeopardy Question
VocabAnd ?????
IonicComp.
500
Type Of
RXN’s
GeneralRXN?????
CovalentComp.
SingleAnd
DoubleReplac.
100
200
300
400
500 500 500 500
400 400 400 400
300 300 300300
200 200 200 200
100 100 100100 100
200
300
400
500
Name the 7 diatomic molecules?
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A covalently bonded group of atomsthat act as a “whole” and have a positiveor negative charge.
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This tells how many electronsare lost or gained when an atom becomes a compound.
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What is the difference betweenan ionic compound and a molecularcompound?
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What type of ion will Mg form?
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Name the following compound:
PbSO4
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What is the formula for iron(III) phosphide?
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What is the formula for potassium cyanide?
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What is the name of this compound?
SrO
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What is the formula for sodium chloride?
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Name the following compound:
P9S10
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Name the following compound:
S7P5
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Name the following compound:
SeO
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What is the formula for dinitrogen hexachloride?
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What is the formula forcarbon tetrahydride?
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Balance the following reaction:
__C2H2 + __ O2 -----> __CO2 + __H2O
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What is the difference between the ending “ate” and “ite” ?
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Balance this reaction:
___P(s) + ___ O2(g) __P4O10(s)
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This is the word we use when a solid is produced in a reaction.
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The “2” in front of Na is called a ___________
2Na + Cl2 2NaCl
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Write a balanced equation with states for the following reaction:
Pb(NO3)2 + KI -->
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Which of the following compoundsare aqueous?
Sodium acetateAmmonium phosphatePotassium hydroxide
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What are the products of the following reaction?
Zn + CuSO4 -->
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Will the following reaction occur?Why or why not?
Mg + H2O -->
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How do you know if a double replacementreaction will occur?
C4H10 (g) + O2 (g) CO2 (g) + H2O
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FeS (s) + HCl (aq) FeCl2 (aq) + H2S (g)
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CO (g) + O2 (g) CO2 (g)
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KClO3 (s) KCl (s) + O2 (g)
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KI (aq) + Cl2 (g) KCl (aq) +I2 (aq)
What will U-238 turn into after 4,460 million
years?
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