Chemical Reactions Glossary Quiz

1) For butter it's around 85 degrees Fahrenheit

• boiling point

• molecule

• melting point

• property

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

Some strong chemicals can react with other materials near them and cause them to deteriorate.

• boiling point

• fertilizer

• corrosive

• molecule

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NGSS.MS-PS1-2

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The separate ingredients of the new product are called

• reactants

• products

• rearrange

• subtances

Tags

NGSS.MS-PS1-5

A new substance is formed during one of these

• property

• reactant

• chemical reaction

• fertilizer

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Nacl is sodium chloride KCl is potassium chloride HCl is hydrochlorine

These are examples of

• atoms

• chemical formulas

• properties

• melting points

This substance contains a lot of Nitrogen and Phosphorus atoms from animal wastes that help plant growth.

• molecule

• property

• scale

• fertilizer

Tags

NGSS.MS-LS2-1

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NGSS.MS-LS2-4

Too small to see and there are only about 115 kinds of them. We are mostly made of three of them.

• atoms

• substances

• molecules

• properties

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Examples of what we CAN'T check today when it comes to observing unknown substances: odor, melting point, reaction with flame, crystal structure

• substances

• atoms

• properties

• formulas

Tags

NGSS.MS-PS1-2

We can observe more about the structure of an unknown powder if we examine at a very tiny _____.

• product

• scale

• corrosive

• substance

Tags

NGSS.MS-PS1-1

On Earth, Nitrogen and Oxygen are way above their ....

• properties

• boiling points

• extended structures

• scales

Tags

NGSS.MS-PS1-4