Basics of Chemistry

The smallest amount you can have of one element is a(n)

• Molecule

• Compound

• Atom

• Sprinkle

Matter is anything that has ________ and volume.

• mass

• volume

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NGSS.MS-PS1-5

What is the 3 stages of matter?

• gas, liquid, solid

• ready, set, go

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The nucleus is on the _______________ of an atom.

• inside

• outside

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NGSS.MS-PS1-1

The nucleus of an atom is made of ________ and ________ .

• protons + neutrons

• electrons + protons

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NGSS.MS-PS1-1

Electrons have a ________ charge.

• positive +

• negative -

• no

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Protons have a ________ charge.

• positive +

• negative -

• no

Neutrons have ___________ charge.

• positive +

• negative -

• no

What is the study of the composition, structure, and changes of MATTER?

• Chemistry

• Biology

• Geology

• Physics

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NGSS.MS-PS1-1

NGSS.MS-PS1-5

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The Periodic Table is organized according to the number of ____ in one atom of that element.

• Protons

• Neutrons

• Electrons

Tags

NGSS.MS-PS1-1