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Preview of S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

S3.1 Discontinuities in Ionisation Energy, HL (IBDP Chemistry)

This PowerPoint lesson explains discontinuities in first ionisation energy for IBDP Chemistry HL (first examination 2025), helping students understand deviations from periodic trends. It provides a clear, structured explanation of how these discontinuities give evidence for sublevels and electron pairing. Ionisation energy is the energy required to remove one mole of electrons from one mole of gaseous atoms to form one mole of gaseous 1+ ions. Across a period, first ionisation energy generally i
Preview of BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

BUNDLE R1.4 Entropy and Spontaneity HL Only Content (IBDP Chemistry)

This bundle of 3 PowerPoints covers IBDP Chemistry HL R1.4 Entropy and Spontaneity for first examination 2025, including entropy changes, Gibbs energy, spontaneity and the link between Gibbs energy and equilibrium. It provides a clear, carefully sequenced set of lessons that helps students move from core thermodynamic ideas to the higher-level calculations and interpretations required for IB exam success. Entropy and spontaneity are central ideas in thermodynamics. Entropy is a measure of disord
Preview of S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

S3.1 Metallic and Non-Metallic Continuum (IBDP Chemistry)

This PowerPoint lesson explores the metallic and non-metallic continuum, showing how bonding and oxide behaviour change smoothly across Period 3. Designed for IBDP Chemistry (first assessment 2025), it helps students connect electronegativity, bonding type, and acid–base properties to observable chemical trends. Chemical bonding and element behaviour exist on a spectrum rather than in rigid categories. This lesson develops the idea of a continuum from metallic to ionic to covalent bonding using
Preview of R1.4 Entropy, HL (IBDP Chemistry)

R1.4 Entropy, HL (IBDP Chemistry)

This PowerPoint lesson covers entropy and disorder for IBDP Chemistry (first examination 2025), helping students understand energy dispersal and predict entropy changes in physical and chemical processes. It provides a clear, structured approach to both conceptual understanding and calculation of standard entropy changes. Entropy (S) is a measure of the disorder or randomness of particles in a system, as well as how energy is distributed. Systems with higher entropy have particles that are more
Preview of 5 BIG UNFAIR Science Games - Percent Yield & Reaction Efficiency - Chemistry

5 BIG UNFAIR Science Games - Percent Yield & Reaction Efficiency - Chemistry

This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep High School Science review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This bundle version is High School Science, Chemistry, Percent Yi
Preview of Percent Yield & Reaction Efficiency NO PREP CHEMISTRY REVIEW GAME - BIG UNFAIR

Percent Yield & Reaction Efficiency NO PREP CHEMISTRY REVIEW GAME - BIG UNFAIR

This game is UNFAIR and the kids love it! 8 teams answer every question!The Big Unfair Game is a No Prep High School Science review game where students earn points for answering questions, but the points can be positive or negative! The goal is to have the score the closest to zero at the end of the game.The game is playable with the whole class together, or you can play it as small groups. All questions and answers are included. This version is High School Science, Chemistry, Stoichiometry & Q
Preview of Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Percent composition, Empirical formula and Molarcular formula of Magnesium oxide

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on Percent Composition, Empirical Formula, and Molecular Formula as well as the law of definite proportion and percent composition. The lab handout includes a materials list and a simple and clear procedure. The lab activity uses only 1 chemical (magnesium metal) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed procedure makes it easy for students to follow.
Preview of Chemistry lab: Mole ratio and Percent Composition

Chemistry lab: Mole ratio and Percent Composition

Created by
jocelyn roger
This easy to follow lab experiment is intended to complement your teaching on the Mole or the law of definite proportion and percent composition. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses only 2 chemicals (hydrates) easily sourced at any chemical supplies store making it a quick and simple lab activity to setup. The detailed illustrated procedure makes it easy for students to follow. A link to the video recording of the lab
Preview of AP Chemistry Unit 8 Worksheet | Acids, Bases, and Buffers | Stimulus Set + Key

AP Chemistry Unit 8 Worksheet | Acids, Bases, and Buffers | Stimulus Set + Key

Unit 8 is the highest-frequency FRQ topic on the AP exam — it appears every single year. The two skills that separate 4s from 5s: weak acid pH with ICE table, and explaining why equivalence point pH ≠ 7.00.Covers pH calculations with conductivity prediction, weak acid ICE tables with percent dissociation, quadratic pH solutions (no small-x), conjugate base hydrolysis, Henderson-Hasselbalch buffers with strong acid addition, and a complete 4-point weak acid titration. The stimulus set compares ti
Preview of The Percent Yield DBQ/CER | Chemistry Worksheet | NGSS Standard Aligned

The Percent Yield DBQ/CER | Chemistry Worksheet | NGSS Standard Aligned

📘 Full Length National Standard-Aligned DBQ CER Style Worksheet - Claim Evidence Reasoning | The Percent Yield Worksheet | Evidence-Based Reading Engage your students in high-level critical thinking and evidence-based analysis on the subject of Chemistry, with this Full Length DBQ CER Style Worksheet. This resource is designed to help students analyze real-world topics, interpret informational texts, and support answers with evidence—all while staying accessible for high school learners.
Preview of Naming Compounds and Ions (Editable pptx)

Naming Compounds and Ions (Editable pptx)

Created by
Concept Clicks
Make chemical naming simple and stress-free with this Naming Compounds and Ions PowerPoint for Grades 7–11. The opening slides grab attention by showing how charges determine correct formulas—making confusing rules instantly understandable. Covers ionic compounds, covalent compounds, polyatomic ions, transition metals with Roman numerals, and formula writing rules. Includes common ions tables, step-by-step examples, and practice sets. Estimated Slide Count: ~20–25 slides Activities Included: 1
Preview of Molecular Showdown: Lewis Structure and VSEPR Stations Review

Molecular Showdown: Lewis Structure and VSEPR Stations Review

Created by
Dominique Hall
This is a stations review activity focused on review for Lewis structures and VSEPR with a fun rodeo theme! Stations include: Quick Draw Lewis Lasso the Concept Build a Molecule Corral Saloon Quiz Showdown Wanted: Dangerous Molecules
Preview of Element Information Quiz

Element Information Quiz

4 different versions of element quizzes.
Preview of IB DP Chemistry SL/HL | Full Revision | Mega-Bundle for 2025-2027 | 66 Resources

IB DP Chemistry SL/HL | Full Revision | Mega-Bundle for 2025-2027 | 66 Resources

⚡ IB DP Chemistry SL & HL Complete Bundle 2025-2027: 66 Resources for Student Success⚡ This back-to-school bundle provides essential resources for the two-year IB Chemistry program, covering both SL and HL requirements. What's Included in This Bundle (66 Resources) 22 x Revision QuizzesTargeted multiple-choice questions for rapid concept checksIn-depth short answer questions with calculationsMatching questions linking electrical concepts and terminologyExtended response questions featuring real-
Preview of Chemistry Quantum Numbers Quiz 3 versions (with typed KEY)

Chemistry Quantum Numbers Quiz 3 versions (with typed KEY)

The 6-page Chemistry Electrons Unit Quantum Numbers Quiz is entirely customizable and editable. There are three distinct versions of the quiz, each accompanied by a corresponding answer key. Version C, denoted as a "practice quiz," is specifically crafted for comprehensive review purposes. This quiz is great for testing quantum and is designed to be complete in under 20 minutes. Should the problems not align with your requirements, feel free to add or remove problems, given the file's editable
Preview of M&Mium Isotope Lab: A Sweet Introduction to Mass Spectrometry

M&Mium Isotope Lab: A Sweet Introduction to Mass Spectrometry

oking for an engaging, hands-on way to teach isotopes, percent abundance, and average atomic mass in AP Chemistry? This M&Mium Isotope & Mass Spectrometry Lab transforms abstract concepts into a student-driven modeling experience where learners act as scientists analyzing a fictional element using real data. Students use M&M candies to represent isotopes, collect and analyze quantitative data, and apply their results to build mass spectrometry understanding—all while developing essential AP Chem
Preview of IB DP Chemistry (2023) - Structure 3.1 - SL - Classification of Matter PPT

IB DP Chemistry (2023) - Structure 3.1 - SL - Classification of Matter PPT

This PPT contains DP Chemistry PPT materials for both SL and HL about “ Structure 3.1: SL - Classification of Matter” based on the 2023 IB DP Chemistry curriculum. Here are the materials and objectives that will be covered in this sub-topics: 3.1.1 Periods, groups, and blocks in the periodic tableThe periodic table consists of periods, groups, and blocks.3.1.2 Periodicity, and Electron ConfigurationThe period number shows the outer energy level that is occupied by electrons. Elements in a gro
Preview of IB DP Chemistry (2023) - Structure 3.1 - HL - Classification of Matter PPT

IB DP Chemistry (2023) - Structure 3.1 - HL - Classification of Matter PPT

This PPT contains DP Chemistry PPT materials for both SL and HL about “ Structure 3.1: HL - Classification of Matter” based on the 2023 IB DP Chemistry curriculum. Here are the materials and objectives that will be covered in this sub-topics: 3.1.7 Discontinuities in ionization energy trendsDiscontinuities occur in the trend of increasing first ionization energy across a period.3.1.8 Properties of the transition elementsTransition elements have incomplete d-sublevels that give them characteri
Preview of AP Chemistry Lab 1: Measurement and Density Investigation

AP Chemistry Lab 1: Measurement and Density Investigation

A polished AP Chemistry first-lab packet focused on measurement quality, density, percent error, and evidence-based identification of an unknown sample. What's included: - Editable AP Chemistry lab DOCX - Teacher prep snapshot - Materials/setup and safety guidance - Student lab packet with clean response spaces - AP-style analysis or practice questions - Teacher answer key and scoring guide Skill focus: - measurement tools - significant figures - density - percent error - error direction
Preview of AP Chemistry Gas Laws Match use with Schoology

AP Chemistry Gas Laws Match use with Schoology

Created by
Brian Garber
This resource includes 25 matching questions in which students match the terms and definitions. Designed for High School Chemistry courses — Gases & the Gas Laws unit. Use as a bell ringer, exit ticket, unit review, sub plan, homework, or test prep activity for the Gases & the Gas Laws unit this practice can stand alone or be added to an existing Schoology test or quiz. No more printing or correcting, in an LMS it corrects itself! No more passing out the papers, or collecting them, or retu
Preview of AP Chemistry Unit 5 Bundle (5.1–5.11): Kinetics

AP Chemistry Unit 5 Bundle (5.1–5.11): Kinetics

This AP Chemistry Unit 5 Bundle covers Kinetics (Topics 5.1–5.11) and provides a complete set of instructional materials to support both teachers and students throughout the unit. All resources are aligned with AP Chemistry Course and Exam Standards and emphasize AP-style rate law analysis, reaction mechanisms, and conceptual understanding of chemical kinetics and reaction rates. Included resources feature: Textbook Alignment (with Chemistry: The Central Science (Brown & LeMay, 15th AP Edition)A
Preview of AP Chemistry Lab 2: Hydrate Formula Investigation

AP Chemistry Lab 2: Hydrate Formula Investigation

An AP Chemistry hydrate lab that pushes students to use mass loss, mole ratios, and evidence-based error reasoning to determine a hydrate formula. What's included: - Editable AP Chemistry lab DOCX - Teacher prep snapshot - Materials/setup and safety guidance - Student lab packet with clean response spaces - AP-style analysis or practice questions - Teacher answer key and scoring guide Skill focus: - heating to constant mass - percent water - mole ratios - hydrate formula - error analysis
Preview of S3.2 Homologous Series (IBDP Chemistry)

S3.2 Homologous Series (IBDP Chemistry)

This PowerPoint lesson introduces homologous series in organic chemistry for IBDP Chemistry (first examination 2025) and explains how organic compounds are grouped based on their functional group and structure. It helps students understand patterns in organic molecules and predict trends in physical and chemical properties. A homologous series is a family of organic compounds that share the same functional group and general formula. Members of the same series have similar chemical properties but
Preview of Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Gravimetric analysis of a metal carbonate, Chemistry lab experiment.

Created by
jocelyn roger
This easy to follow (AP) chemistry lab experiment is intended to complement your teaching on Percent Composition, Percent by mass, Concentration of Solutionor as an integral part of your Stoichiometry unit. The activity utilizes concepts of the mole, molar mass, molarity and limiting and excess reagents. The lab handout includes an illustrated materials list and a simple and clear procedure. The lab activity uses chemicals easily sourced at any chemical supplies store. The detailed illustrated
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