Percent Increase and Decrease Quiz
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Electronegativity - Periodic Trends Worksheet
Practice periodicity with this worksheet on electronegativity. Students will need to identify the trend, explain why the trend exists, and list elements in order of increasing and decreases atomic radius. Goes Well WithAtomic Radius - Periodicity WorksheetPossible Uses- Worksheet - Activity - Homework - Classwork - Test Review - Quiz Review FeedbackHave questions or feedback? Send me a message, I'd love to hear from you! I can also customize anything you've already purchased. Check out some of m
9th - 12th, Higher Education
Chemistry, Physical Science
Atomic Radius - Periodic Trends Worksheet
Practice periodicity with this worksheet on atomic radius. Students will need to identify the trend, explain why the trend exists, and list elements in order of increasing and decreases atomic radius. Goes Well WithPossible Uses- Worksheet - Activity - Homework - Classwork - Test Review - Quiz Review FeedbackHave questions or feedback? Send me a message, I'd love to hear from you! I can also customize anything you've already purchased. Check out some of my other work!Atomic StructureBalancing Ch
9th - 12th, Higher Education
Chemistry, Physical Science
CHEMISTRY Cheat Sheet: Periodic Trends (Study Guide) - Digital Download
The Periodic Trends Cheat Sheet is a 2-page resource for students to identify and review the following periodic trends: Atomic radiusIonization energyElectron affinityElectronegativityThis Cheat Sheet reviews the definitions for each and includes periodic tables with easy to follow arrows that explain how each trend increases or decreases vertically and horizontally across the periodic table. The Chemistry Cheat Sheet series provides students with condensed information about popular topics
6th - 12th
Chemistry, General Science
NGSS
HS-PS1-1
, HS-PS1-3
, HS-PS1-2
Accuracy, Precision, Percentage Percent Error Practice Worksheet and Quiz Set
This download includes two editable resources: Accuracy, Precision, and Percentage (Percent) Error Practice Problem Worksheet and an Assessment Quiz. Both printable and digital versions are included. First, give students the practice they need to master these concepts, then check for understanding using the assessment quiz. Students will explore the differences between accuracy and precision, learn why calculating percent error is important, and complete practice problems. This is an excellent
9th - 12th
Chemistry, Physical Science, Science
CCSS
RST.9-10.3
, RST.11-12.3
Limiting Reactants and Percent Yield Boom Cards - Digital Task Cards
This could stand in place of a quiz and will take most 8-12 students ~20-40 minutes to complete depending on ability level and familiarity! This resource is part of an incredible bundle:⭐CLICK HERE TO BUY MY GROWING BOOM CHEMISTRY BUNDLE AND SAVE BIG!⭐This set features 10 high quality and HIGHLY interactive digital task cards. Each card is MULTI-STEP and encourages students to interact with the material in a way like never before! These unique Boom Learning cards are a sure fire way to drive h
8th - 12th
Chemistry, General Science, Science
Also included in: Chemistry GROWING Boom Deck Bundle - Digital Task Cards with BONUS FILE!
The Mole and Math of Chemistry Review Worksheet/Quiz
This completely digital worksheet will provide students with a thorough review of the basic math calculations involving the mole! This product can be used as a class worksheet, a review sheet, or even as a quiz! This 3-Page Worksheet includes the following:Part 1: Vocabulary PracticePart 2: Calculating Molar MassPart 3: Mole ConversionsPart 4: Percent CompositionPart 5: Empirical v. Molecular FormulasPart 6: Determining the Molecular Formula**Note: If you purchased my The Mole and Math of Chemis
9th - 12th
Chemistry
Mass Percent Solution Concentration Worksheet Printable and Digital Resource
Engage your chemistry students with this mass percent solution concentration worksheet activity. The percent by mass assessment is a perfect addition to your pH and solutions unit, adding to an escape the room or crack the code activity, using as a part of a station activity, assigning for extra credit, practice, or a quiz. Your students solve mass percent solution concentration problems and write or select the answer. Assess student work or have your students self-assess or peer review with t
9th - 12th
Chemistry
AP Chemistry | Solving Weak Acid/Base pH & Percent Ionization|30 Task Cards|9-12
Are your students struggling to grasp how to calculate pH and percent ionization for weak acids and bases? This no-prep set of 30 Task Cards for Grades 9–12 offers focused, scaffolded practice that helps students master these essential chemistry skills with clarity and confidence. Whether you’re reviewing weak acid/base calculations, preparing for a quiz, or reinforcing a full unit on equilibrium and acid-base chemistry, this set provides structured problems and real-world applications to deepe
9th - 12th
Chemistry, General Science, Physical Science
Also included in: AP Chemistry | Acids and Bases | 450 Task Cards BUNDLE | Grade 9-12
Moles & Grams Conversions, Percent Composition & Empirical/Molecular Formulas WS
This worksheet set is geared towards General/Honors Chemistry. It has problems on finding the molar mass of compounds, conversions between moles to/from grams, empirical and molecular formula. This worksheet set includes the worksheet from my AP Chemistry CED Section 1.3 on empirical & molecular formulas.This is a 4 page worksheet (2 pages front and back) with a key included for all problems. This can be used as: 1) Extra review problems after initial teaching 2) Problems where you work throug
10th - 12th, Higher Education
Chemistry
Limiting Reactants & Percent Yield Crossword Puzzle | Stoichiometry Review
Reinforce key stoichiometry concepts with this Limiting Reactants & Percent Yield Crossword Puzzle — a printable vocabulary review designed to help students understand and retain critical terms related to mole ratios, reaction efficiency, and yield calculations. This worksheet is ideal for high school chemistry courses covering limiting reactants, excess reactants, theoretical yield, actual yield, and percent yield. It makes an excellent bell ringer, quiz review, or independent assignment to s
9th - 12th
Chemistry, General Science, Physical Education
NGSS
HS-PS1-7
Calculating Percent Composition, Empirical Formulas, and Molecular Formulas
Practice calculating identifying and calculating empirical and molecular formulas, as well as two different types of percent composition problems, complete with a full answer key. Goes Well WithPercent Composition WorksheetEmpirical Formulas WorksheetMolecular Formulas WorksheetPossible Uses- Worksheet - Activity - Homework - Classwork - Test Review - Quiz Review FeedbackHave questions or feedback? Send me a message, I'd love to hear from you! I can also customize anything you've already purchas
10th - 12th, Higher Education
Chemistry, Science
AP CED 1.3 Percent Composition, Empirical & Molecular Formula WS & KEY
This is a worksheet that can used as review for AP Chemistry CED Section 1.3 or General/Honors Chemistry unit on empirical & molecular formulas. This is a 2 page worksheet (1 page front and back) with a key included. This can be used as: 1) Review problems after students watch the AP Daily videos 2) Problems where you work through with your students on your document camera 3) Part of a review worksheet prior to a test, quiz or final Please follow and share my page for teachers interested in hi
9th - 12th, Higher Education
Chemistry
Also included in: AP Chemistry CED Unit 1 Review Worksheets for Test Exam
Circuit Training - Chemistry Limiting Reactant and Percent Yield #1
This 10 problem circuit has questions requiring students to identify the limiting reactants, determining theoretical yield, determining percent yield, and identifying how much of the excess reactant is present at the end of the reaction. The same reaction is used in each problem so students can focus on the limiting reactant calculations. A lot of students struggle with this unit and getting instant feedback by finding correct answers can help instill confidence in them. May be worked cooperativ
9th - 12th
Chemistry, General Science, Science
Also included in: Circuit Training - Limiting Reactant Calculations Bundle
Mole Concept Quiz (2 Versions) *With Keys*
Formatively assess students on how well they have learned and can apply topics of the mole with this unit quiz! It contains a basic assessment of the following topics: 3 main branches of the mole concept - representative particles (using Avogadro's number), molar mass (found/calculated from atomic masses on the Periodic Table), and molar volume (22.4 liters). It also assesses percent composition, empirical formulas and molecular formulas! It should give teachers a good idea how well students und
9th - 12th
Chemistry
NGSS
HS-PS1-7
Also included in: Mole Concept Bundle! *With Videos*
Mole Facts Mystery Picture Reveal | Moles, Molar Mass, Conversions & Percent Com
Make mole calculations engaging with this no-prep, self-grading digital mystery picture reveal activity designed to help students master stoichiometry fundamentals. Students answer mole-related questions to gradually uncover a hidden image—each correct response reveals another piece of the picture. Instant feedback keeps students motivated while reinforcing essential chemistry skills. Skills Covered ✔ Calculating molar mass ✔ Determining percent composition ✔ Converting between grams, mol
10th - 11th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-7
Molar Mass & Mole to Mole Ratio Quiz Set
Need multiple quizzes to test your students' understanding before an exam? This quiz set can be easily added to your lesson and save you time from creating and grading a brand new assessment. These quizzes have 4 questions each that increase in difficulty. Two Unique Versions: Benefit from two separate versions (A & B) of the quiz, offering versatility for testing multiple classes or providing alternative assessments. These versions help prevent academic dishonesty and give you the flexibility t
9th - 12th
Chemistry, Physical Science, Science
Expansion and Contraction of Matter: Reading Passages, Assessments & Activities
🌡️⚛️ Expansion and Contraction of Matter – Informational Reading & Activity ResourceHelp students explore how matter changes size and volume with temperature with this engaging and comprehensive science resource. It blends reading passages, hands-on activities, and assessment tools, helping learners understand why solids, liquids, and gases expand when heated and contract when cooled, while strengthening reading comprehension, scientific vocabulary, and critical thinking skills. 📘 What’s
4th - 8th
Chemistry
Periodic Trends: Structure & Evidence | 30 Task Cards | Grade 9-12
Are your students memorizing periodic trends without truly understanding the structural evidence behind them? These TASK CARDS for Grade 9-12 provide structured, reasoning-based practice that helps students explain periodic trends using atomic structure and supporting evidence. Students often remember that atomic radius decreases across a period or that ionization energy increases—but struggle to justify those trends using concepts like effective nuclear charge, shielding effect, valence electro
9th - 12th
Chemistry, General Science, Physical Science
Phase Changes of Matter Thermal Energy and Particle Movement Color and Questions
Looking for a way to teach or remediate on thermal energy and the influence it has on particle movement in the three states of matter? This worksheet will help students identify which phase changes are a result of increasing or decreasing thermal energy. There are three comprehension questions to help process the information.
5th - 8th
Chemistry, General Science, Physical Science
Percent Composition Doodle Notes
Do your students mix up the steps to calculating percent composition? That's because they need a clear guide to what is going on in the calculation and how to do it. Which is why I created these doodle notes to break down the steps so your students feel comfortable and at ease with the math inside chemistry. ******Purchase this listing if you want to have ALL of the Doodle notes I create. This listing you are reading is for an individual packet, which is a good deal. But, no one will ever get to
10th - 12th
Chemistry
Also included in: Chemistry Doodle Notes Growing Bundle 65% off
TEKS HS Chemistry C.11C - Task Card - Solid and Gas Solubilities
WHAT'S INCLUDED:This lesson is aligned with TEKS High School (Grade 10, 11, 12): Chemistry. TEKS Chemistry C.11C: Investigate how solid and gas solubilities are influenced by temperature using solubility curves and how rates of dissolution are influenced by temperature, agitation, and surface area.Task Cards: 24 Questions: What is a solubility curve used for? How does increasing temperature generally affect the solubility of most solid solutes? What is the general effect of temperature on the
9th - 12th
Chemistry
HS-PS1-5 | Concentration and Reaction Rates | 3 Worksheets | Grade 9-12
Grab this ready-to-use resource to help your students understand the vital role of concentration in reaction rates! Specifically designed for high school chemistry courses aligned with NGSS HS-PS1-5, this comprehensive worksheet set walks students through the scientific reasoning behind how increasing or decreasing concentration affects molecular collisions, reaction speeds, and chemical equilibrium. Perfect for Grades 9–12, this no-prep bundle includes three differentiated worksheets, each with
9th - 12th
Chemistry, General Science, Physical Science
NGSS
HS-PS1-5
Middle School Biology: Virus Structures - Label and Color Activity
Need a fun and creative way to introduce virus structures to your students? This is it! As a color and label activity, students will be able to get creative and productively learn about the structures of a virus! This can easily be modified to increase or decrease difficulty. Have students name, describe, or list specialized characteristics about the different virus structures. The flexibility of options is endless! Included in This Product:1. Blank worksheet for students2. Full answer key with
6th - 9th
Biology, Chemistry, Science
Percent Yield
This activity can be used as an introduction or review to percent yield. The students will define actual, theoretical, and percent yield then work their way through problems that will increase in difficulty. The first problem is a real life situation about baking cookies then it moves into two simple problems to practice with the equation. The next two problems the student will need to convert from grams to grams and then solve for percent yield. The final problem is a limiting reagent questi
6th - 12th
Chemistry, Science
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