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Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
Counting Atoms Worksheet | Editable, Printable & Distance Learning Options
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What others say

"This assignment was great practice for 7th-grade students. Spending time doing this allowed students to transition to balancing equations easily. "
star
Ernyce S.

Description

This worksheet comes in 3 forms: 1) Editable Word Doc, 2) Printable PDF and 3) Google Slides with fillable text boxes. The last option is perfect for a paperless classroom or distance learning. CLICK THE PREVIEW for a closer look at the worksheet.

►The Entire Chemistry Unit - All in One Bundle for contains this resource and over 60 others for over 40% OFF.

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This is a 1 page worksheet (with answer key) contains questions to help students count the number of atoms found in a chemical formula. This includes formulas with subscripts and ones with coefficients in front of the formula. This worksheet has never failed to get my students to count the atoms in a chemical formula successfully.

CONTENTS OF THE WORKSHEET:

Part A) A summary of the components of a chemical formula - element symbols, subscripts and brackets; and what each of these represent.

Part B) 15 formulas to practice counting atoms on. Students are directed to record and count each atom individually and then total them together to get the total number of atoms for each molecule. A chart has been provided for each formula to help them organize their calculations.

***************************************************************************

TEACHERS WHO HAVE USED THIS PRODUCT HAVE SAID:

♥ "Excellent resource, easy to read and follow." (Thanks Edolia A.)

♥ "This really helped my struggling students understand the concept of counting the atoms in a compound. Thanks!" (Thanks Anonymous Buyer.)

♥ "This is excellent. Will really help my students with this concept. Love, love, love that it's editable." (Thanks Sharon S.)

***************************************************************************

This is a key worksheet to do with students before attempting molecular models or balancing equations. You might be interested in this Molecular Model Building Activity after using this worksheet.

**************************************************************************

Copyright © Anh-Thi Tang (Tangstar Science)

All rights reserved by author.

Terms of Use: This document is for personal use only and may only be used by the original purchaser. Copying for more than one teacher, classroom, department, school, or school district is prohibited. Additional licenses can be purchased at a discount for others to use in your department. This entire document, or any parts within, may not be reproduced or displayed for public viewing. You may NOT electronically post this product online including to teacher blogs, classroom websites or school networks. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA).

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Counting Atoms Worksheet | Editable, Printable & Distance Learning Options

Tangstar Science
13.7k Followers
$2.99

Highlights

Digital downloads
Pages
2
Teaching Duration
30 minutes

What others say

"This assignment was great practice for 7th-grade students. Spending time doing this allowed students to transition to balancing equations easily. "
star
Ernyce S.

Save even more with bundles

Chemistry Unit Bundle. This bundle currently contains 67 resources to help teach chemistry for grades 6-10. This is a collection of ALL the chemistry resources currently in my store. Most of these resources have been left editable in PowerPoint and Word format for your convenience. This provides e
Price $129.00Original Price $215.09Save $86.09
67

Description

This worksheet comes in 3 forms: 1) Editable Word Doc, 2) Printable PDF and 3) Google Slides with fillable text boxes. The last option is perfect for a paperless classroom or distance learning. CLICK THE PREVIEW for a closer look at the worksheet.

►The Entire Chemistry Unit - All in One Bundle for contains this resource and over 60 others for over 40% OFF.

**************************************************************************

This is a 1 page worksheet (with answer key) contains questions to help students count the number of atoms found in a chemical formula. This includes formulas with subscripts and ones with coefficients in front of the formula. This worksheet has never failed to get my students to count the atoms in a chemical formula successfully.

CONTENTS OF THE WORKSHEET:

Part A) A summary of the components of a chemical formula - element symbols, subscripts and brackets; and what each of these represent.

Part B) 15 formulas to practice counting atoms on. Students are directed to record and count each atom individually and then total them together to get the total number of atoms for each molecule. A chart has been provided for each formula to help them organize their calculations.

***************************************************************************

TEACHERS WHO HAVE USED THIS PRODUCT HAVE SAID:

♥ "Excellent resource, easy to read and follow." (Thanks Edolia A.)

♥ "This really helped my struggling students understand the concept of counting the atoms in a compound. Thanks!" (Thanks Anonymous Buyer.)

♥ "This is excellent. Will really help my students with this concept. Love, love, love that it's editable." (Thanks Sharon S.)

***************************************************************************

This is a key worksheet to do with students before attempting molecular models or balancing equations. You might be interested in this Molecular Model Building Activity after using this worksheet.

**************************************************************************

Copyright © Anh-Thi Tang (Tangstar Science)

All rights reserved by author.

Terms of Use: This document is for personal use only and may only be used by the original purchaser. Copying for more than one teacher, classroom, department, school, or school district is prohibited. Additional licenses can be purchased at a discount for others to use in your department. This entire document, or any parts within, may not be reproduced or displayed for public viewing. You may NOT electronically post this product online including to teacher blogs, classroom websites or school networks. Failure to comply is a copyright infringement and a violation of the Digital Millennium Copyright Act (DMCA).

Report this resource to TPT
Reported resources will be reviewed by our team. Report this resource to let us know if this resource violates TPT's content guidelines.

Reviews

4.9
Rated 4.87 out of 5, based on 288 reviews
288
ratings
5
269
4
18
3
1
2
0
1
0
Mostly used with 7th and 8th grades
Reviews
5
27
20
11
17
11
3
6th
7th
8th
9th
10th
11th
12th
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Great resource!
Rated 5 out of 5
January 28, 2026
Great resource! These are an excellent! Students seemed to enjoy.
ALeida E.
3,007 reviews • Texas
Grades taught: 9th, 10th, 11th, 12th
great activity
Rated 5 out of 5
December 9, 2025
Met expectations
Great value
This was great for my students who missed the lab!
Angelia S.
54 reviews • Idaho
Grades taught: 3rd, 4th, 5th
Great practice!
Rated 5 out of 5
November 23, 2025
Met expectations
Great value
My 8th graders enjoyed this practice and worked independently.
Paola W.
109 reviews
Grades taught: 8th
Student populations: Autism, Emerging bilinguals, Learning difficulties, Mild to severe disabilities
Amazing Review
Rated 5 out of 5
November 11, 2025
great way to review and gage student understanding
Spooder Creations
(TPT Seller)
156 reviews • Texas
Grades taught: 8th
Student populations: Autism, Emerging bilinguals, Learning difficulties
Rated 5 out of 5
May 1, 2025
This practice sheet was exactly what my kids needed!
Erin Stratton
(TPT Seller)
188 reviews
Grades taught: 7th
Rated 5 out of 5
February 11, 2025
My students loved using this resource and were engaged. Thank you!
Christi M.
193 reviews
Grades taught: 6th
Rated 5 out of 5
December 1, 2024
This assignment was great practice for 7th-grade students. Spending time doing this allowed students to transition to balancing equations easily.
Ernyce S.
662 reviews
Grades taught: 7th
Student populations: Learning difficulties
Rated 5 out of 5
September 22, 2024
I loved this practice sheet. Great way for students to practice counting atoms.
vanessa L.
541 reviews
Grades taught: 7th

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