Science Project chemical reactions

What was the title of the Google Doc for this project?

• Exploring Chemical Reactions with Vegetables and Balloons.

• Exploring Chemical Reactions with Fruit and Balloons.

• Exploring Chemical Reactions with Water and Balloons.

• Exploring Chemical Reactions with Balloons.

What is the definition of Chemical Reaction?

• A chemical reaction is when two or more substances mix together and change into something completely new.

• A chemical reaction is a way to store energy in batteries.
• A chemical reaction is the process of mixing two liquids without any change.
• A chemical reaction is a method of measuring temperature changes.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

What Material's did you need to complete this project?

Groups:

(a) I needed:

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(b) I didn't need

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Tags

NGSS.MS-PS1-3

Put the procedures in order. ( 1st step - last step)

• • Put safety glasses on

• • Cut fruit with plastic knife

• • Blow up balloon

• Set balloon on paper plate

• Squeeze fruit peel on balloon

Which of the following is an example of a chemical reaction?

• Salt dissolving in water.

• Water boiling into steam.

• Iron rusting when exposed to air.

• Ice melting into water.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

When you peel the lemon an oil, called _____, squirts out from the lemon peel onto the balloon and dissolves the rubber, which causes the balloon to burst.

• citral
• eucalyptol
• limonene

Which fruit didn't pop the balloon?

• lime

• orange

• lemon

• grapefruit

Describe what you and your team did for the science project. (who, what, when, where, why) (**5 sentences***)