Percent Increase and Decrease Quiz
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Colligative Properties (boiling point elevations, freezing point depressions)
Includes the processes and reasoning behind increases and decreases in temperature due to ions, molality, and constants. Includes sample problems.
9th - 12th, Adult Education, Higher Education
Chemistry, General Science, Physical Science
Limiting Reagents and Percent Yield Senior Chemistry Lesson | Excess Reagent
This senior chemistry lesson package teaches students how to use determine limiting and excess reagents as well as the percent and actual yield of reactions. The lesson starts by explaining what a limiting reagent is and how it differs from an excess reagent. It then reviews the steps for finding the limiting reagents and walks the students through a series of examples in a step-by-step manner. The lesson concludes by explaining percent and actual yield. There are multiple fully worked questions
11th - 12th, Higher Education
Chemistry, Physical Science, Science
Periodic Table & Nomenclature Unit Formative Assessment Bundle
This formative assessment bundle contains five different formative assessments concerned with assessing student understanding of the information representing elements on the periodic table, ions, writing & naming compound formulas of Type I, II, III, acids & compound containing polyatomic ions. The answer keys are provided. These formative assessments would be optimally given after a student has completed the Periodic Table & Nomenclature lab, the Periodic Table & Nomenclature Unit Notes
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Acids & Bases Formative Assessment Bundle
This formative assessment bundle contains three different formative assessments concerned with assessing student understanding of conjugate acid-base pairs, pH calculations, acid-base titrations/neutralization reactions & buffered solutions. The answer keys are provided. These formative assessments would be optimally given after a student has completed the Acids & Bases Unit Notes Bundle & the Acids & Bases Guided Practice Questions. (These documents were made using Century Gothic font a
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Periodic Table & Nomenclature Formative Assessment - Binary Compounds
This Word document is a formative assessment concerned with assessing student understanding of writing and naming Type I, II & III binary compound formulas. The answer key is provided. This formative assessment would be optimally given after a student has completed the Periodic Table & Nomenclature Unit Notes Bundle & the Periodic Table & Nomenclature Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Periodic Table & Nomenclature Unit Formative Assessment Bundle
Periodic Table & Nomenclature Formative Assessment - Polyatomic Ions & Acids
This Word document is a formative assessment concerned with assessing student understanding of writing and naming acids & compounds that contain polyatomic ions. The answer key is provided. This formative assessment would be optimally given after a student has completed the Periodic Table & Nomenclature Unit Notes Bundle & the Periodic Table & Nomenclature Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Periodic Table & Nomenclature Unit Formative Assessment Bundle
Formulas and Chemical Bonding Quiz
I have made a quiz with questions about chemical formulas and writing the names of chemical along with Lewis dot structures.
9th - 12th, Adult Education, Higher Education
Chemistry, Physical Science
CCSS
RST.11-12.2
, RST.11-12.4
Also included in: My Total Store as of 5/26/24
Atoms -- Protons, Neutrons, and Electrons QUIZ (or PRACTICE handout!)
NOTE! -- This can be done by students at HOME if necessary for REMOTE/DISTANCE LEARNING. This is a 10-question QUIZ. OR could be used as a practice handout. Protons, neutrons, electrons. FREE! To give back to those teachers who are looking for good resources. Every minute is valuable in your day, and I respect and value that!!
6th - 12th, Higher Education
Chemistry, Science
Practicing Mass Percent and Stoichiometry Calcs with a White Paint Theme
This is a handout with practice problems in mass percent and stoichiometry. It can be used for guided inquiry or homework problems. It is around the theme of the production of lithopone white paint pigments.
11th - 12th, Higher Education
Chemistry
Acids & Bases Formative Assessment - Titrations & Buffers
This Word document is a formative assessment concerned with assessing student understanding of acid-base titrations & buffered solutions. The answer key is provided. This formative assessment would be optimally given after a student has completed the Acids & Bases Unit Notes Bundle & the Acids & Bases Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Acids & Bases Formative Assessment Bundle
Periodic Table & Nomenclature Formative Assessment - Lab-based Expt #15
This Word document is a formative assessment concerned with assessing student understanding after the completion of the Writing & Naming Ionic Compound formulas lab in class. The answer key is provided. This formative assessment would be optimally given after a student has completed the Periodic Table & Nomenclature Unit Notes Bundle & the Periodic Table & Nomenclature Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Periodic Table & Nomenclature Unit Formative Assessment Bundle
Acids & Bases Formative Assessment - Conjugate Acid-Base Pairs & pH Calculations
This Word document is a formative assessment concerned with assessing student understanding of conjugate acid-base pairs & pH calculations. The answer key is provided. This formative assessment would be optimally given after a student has completed the Acids & Bases Unit Notes Bundle & the Acids & Bases Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Acids & Bases Formative Assessment Bundle
Acids & Bases Formative Assessment - Based on Titration Lab
This Word document is a formative assessment concerned with assessing student understanding of acid-base titration lab completed in class. The answer key is provided. This formative assessment would be optimally given after a student has completed the Acids & Bases Unit Notes Bundle & the Acids & Bases Guided Practice Questions. (This document was created with narrow margins set, using Century Gothic font)
9th - 12th, Higher Education
Chemistry
NGSS
HS-PS1-1
, HS-PS1-2
Also included in: Acids & Bases Formative Assessment Bundle
AP Chemistry Power Point and Guided Notes: Stoichiometry
This is a 34-slide Power Point presentation and a 6-page guided notes packet used to explain some of the basic concepts of stoichiometry that teachers need to review in the beginning of an AP chemistry course. It covers an entire unit of stoichiometry calculations including: limiting reactant, percent yield, molar mass, empirical formulas, molecular formulas + more! Fully editable! (Follows most closely with Zumdahl's textbook - 8th edition; however, it is suitable for use for any AP chemis
10th - 12th, Higher Education
Chemistry, Science
Successive Ionisation Energies | Valence Electrons & Electron Configuration
Teach successive ionisation energies clearly and confidently with this structured, student-friendly PowerPoint designed for Year 11 Chemistry (perfect for SCSA/ATAR Atomic Structure units). This lesson walks students step-by-step through: ✔ What ionisation energy is ✔ Why ionisation energy increases each time ✔ The “BIG jump” concept ✔ Determining the number of valence electrons ✔ Deducing electron shell arrangements ✔ Exam-style practice questions with worked solutions The lesson follows
6th - 12th, Adult Education, Higher Education
Chemistry, General Science, Other (Science)
Le Chatelier’s Principle Graphing Worksheet | Concentration & Rate vs Time |
Help your Year 12 Chemistry students truly understand equilibrium shifts — not just memorise them. This structured Le Chatelier’s Principle Graphing Worksheet guides students through concentration vs time and reaction rate vs time graphs using realistic ATAR-style equilibrium scenarios. Students apply Le Chatelier’s Principle to: Adding reactants (N₂ + 3H₂ ⇌ 2NH₃) Sudden volume decrease (2NO₂ ⇌ N₂O₄ syringe compression) Collision theory explanations Immediate vs long-term equilibrium chang
4th - 12th, Adult Education, Higher Education
Chemistry, Other (Science), Physics
Emission Spectra & Electron Transitions Worksheet | Ground vs Excited State |
Help your students master emission spectra, electron transitions, and flame tests with this structured, no-prep high school chemistry worksheet + complete answer key. This resource guides students step-by-step from electron structure review to ground vs excited states, and finally to interpreting emission and absorption spectra with confidence. Perfect for: Atomic Structure Units Electron Configuration Lessons Spectroscopy & Light Units NGSS-aligned Chemistry Exam revision or formative
6th - 12th, Adult Education, Higher Education
Chemistry, Other (Science), Physics
Metals, Non-Metals & Metalloids Notes | Periodic Table Science Worksheet
Help your students master the Periodic Table with this clear and student-friendly set of Metals, Non-Metals, and Metalloids Notes. Designed for middle school and early high school science, this resource makes abstract concepts accessible through core questions with model answers that highlight key vocabulary in bold. ✨ Perfect for: Year 9 Science (WA curriculum aligned) Middle school chemistry units on elements & periodic table Review sheets, revision notes, or quick-reference study guides
7th - 12th, Adult Education, Higher Education
Chemistry, Other (Science), Physics
AP Chemistry Electrons and Periodic Trends Full Unit Guided Notes
The 20-page Advanced Placement (AP Chemistry) Electrons and Periodic Trends Full Unit Guided Notes (Photoelectron Spectroscopy (PES), Electron configurations, Electromagnetic Spectrum) covers all parts of basic concepts of electrons and periodicity in AP chemistry and has notes/examples/problems that comprehensively covers: Electron configurations of atoms and ions (including elements above Sc)Orbital diagramsPeriodic Trends (including additional ionization energies)Coulombs LawIonic RadiiPhotoe
10th - 12th, Higher Education
Chemistry, General Science, Science
Also included in: AP Chemistry Yearlong Full Year Complete Chemistry Curriculum BUNDLE
Chemistry: Unit 12 Stoichiometry PowerPoint and Guided Notes
This resource includes an 7 page lecture guide and a simple 126 slide PowerPoint for Stoichiometry. The topics are in accordance with Florida's Next Generation Sunshine State Standards for Science. Answers and explanations are included on either the slide or in the notes section of the PowerPoint. Please note that both the lecture guide and PowerPoint are editable. Please do not hesitate to contact me with any questions. Topics Included:Stoichiometry (slides 6 - 7)Mole Ratios (slides 8-12)Mole-
9th - 11th, Higher Education
Chemistry, Physical Science, Science
Also included in: Chemistry Full Year (Units 1-17) PowerPoints and Lecture Guides Bundle
Percent Composition Lesson | Empirical Formula, Law of Definite Proportions
This senior chemistry lesson package discusses the Law of Definite Proportions, Percent Composition, Percentage Composition from Chemical Formula, Empirical Formula from % Composition, Molecular Formulas. Within the lesson, there are a number of practice questions (answers included in the teacher version) to keep your students engaged throughout. It is geared towards students who are in high school chemistry and contains diagrams, examples, and explanations. In order, the lesson covers:Law of
11th - 12th, Higher Education
Chemistry, Physical Science, Science
Atomic Structure and Bohr's Model Practice Board
Utilize this download to use in a page protector or laminate to help students understand the atom. Using dry erase allows for students to quiz one another from their periodic tables.
8th - 12th, Adult Education, Higher Education
Biology, Chemistry, Physical Science
Chemistry - Activity Series Handout
Handout to show the order of increasing reactivity of metal and nonmetals in single replacement reactions.
10th - 12th, Higher Education
Chemistry
Stoichiometry Bundle
This product is a stoichiometry bundle that will cover the concepts of writing and balancing equations, conversions, limiting reactants, percent yield of a reactant, atoms, molecules, the mol, and writing chemical formulas. It includes fill in the blank power point notes, five practice worksheets, two lab experiments, and an end of chapter assessment.
9th - 12th, Higher Education
Chemistry, Physical Education
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