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Building Blocks of Matter

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🔬 Building Blocks of Matter 🧪

Name: _________________________________ Date: _________________

1. Structure of an Atom

Label the parts of the atom below:

[Draw arrows pointing to different parts and leave lines for students to write:] _________________ (positively charged particle in nucleus) _________________ (neutral particle in nucleus) _________________ (negatively charged particle orbiting nucleus)

2. True or False ⭕

Circle your answer:

a) Protons have a positive charge True False

b) Electrons are found in the nucleus True False

c) Neutrons have no charge True False

3. Fill in the Blanks

Complete these sentences:

a) The number of in an atom determines which element it is.

b) The center of an atom is called the .

c) orbit around the nucleus.

4. Element Detective 🔍

Name three elements you might find in your everyday life and explain where you'd find them:

5. Draw Your Own Atom! ✏️

Choose an element from the periodic table and draw its atomic structure below:

Element name: _________________ Number of protons: _________________

About This Worksheet

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