Unit 5 Review - Chemistry
Authored by Stephanie Earhart
Chemistry
10th Grade
NGSS covered
Used 138+ times
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About
This chemistry quiz focuses on chemical nomenclature and formula writing, covering the fundamental principles of naming ionic and covalent compounds. The content is appropriate for grade 10-12 chemistry students who are learning to translate between chemical names and formulas for binary ionic compounds, compounds with polyatomic ions, acids, and molecular compounds. Students must demonstrate mastery of several interconnected concepts: understanding the difference between ionic and covalent bonding, recognizing polyatomic ions and their charges, applying the principle of charge neutrality when writing formulas, using Greek prefixes for molecular compounds, and following systematic naming conventions including the use of Roman numerals for transition metals with variable oxidation states. The quiz also incorporates essential laboratory safety knowledge, requiring students to identify appropriate personal protective equipment and proper handling procedures for chemical investigations. To succeed, students need to memorize common polyatomic ions, understand electron configuration and valence electrons, apply rules for determining when to use prefixes versus traditional ionic naming, and recognize the patterns that distinguish between different classes of compounds. Created by Stephanie Earhart, a Chemistry teacher in US who teaches grade 10. This comprehensive assessment serves as an excellent tool for reviewing fundamental chemical nomenclature before unit exams or standardized assessments. Teachers can deploy this quiz effectively as a formative assessment to identify gaps in student understanding before moving to more complex topics like chemical reactions and stoichiometry. The varied question format makes it suitable for individual practice, small group review sessions, or as a homework assignment to reinforce classroom instruction. The inclusion of laboratory safety questions enhances its value as a comprehensive review tool that addresses both theoretical knowledge and practical laboratory skills. This quiz directly supports learning objectives aligned with NGSS HS-PS1-1 and HS-ETS1-3, as students demonstrate their ability to use the periodic table to predict compound formation and apply scientific principles to solve chemistry problems systematically.
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40 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for potassium fluoride?
KF2
K2F
KF
K2F2
Tags
NGSS.HS-PS1-1
NGSS.HS-PS1-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for the compound formed by iron (II) ions and chromate ions?
Fe2(CrO4)3
Fe(CrO4)2
FeCrO4
Fe2CrO4
Tags
NGSS.HS-PS1-7
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for calcium carbonate?
CaCO
Ca2(CO3)2
CaCO3
Ca3CO
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the name of the compound N2O3?
Sodium dioxide
Dinitrogen trioxide
Dinitrogen oxide
Nitrous oxide
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for tin (IV) oxide?
Tn4O2
SnO2
SnO
TnO2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the formula for barium nitrate?
BaNO2
Ba2NO3
Ba(NO3)2
Ba(NO4)2
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the name of the compound AlPO4?
Aluminum phosphate
Aluminum phosphide
Aluminum phosphite
Aluminum phosphoroxide
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