Amplify Chemical Reactions

Tiahna mixed two solid substances together in a sealed container. After mixing, Tiana found two liquid substances in the sealed container. (Nothing had escaped.) Which of the repeating groups of atoms could make up the ending substances?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Damian mixed two samples together shown above and found two products, only one is shown above. Which of the following could be the two samples he mixed together?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Patrik mixed two colorless substances together in a sealed container. After mixing, Patrik found two white substances in the sealed container. Which of the following could make up the ending substances?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

NGSS.MS-PS1-5

Will the properties of the two samples likely be the same or different?

• The properties will likely be different because the repeating groups of atoms that make up each sample are different.

• The properties will likely be different because there are more repeating groups of atoms in Sample 2.

• The properties will likely be the same because the repeating groups of atoms that make up the two samples have the same number of atoms.

• The properties will likely be the same because the repeating groups of atoms that make up the two samples have two of the same types of atoms.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

Serena mixed 2 samples. She analyzed the results and found two ending substances. One of the ending substances was a white solid. Which of the diagrams shows the repeating groups of atoms that make up the samples Serena mixed together?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1

The substances at the beginning of a chemical equation are called the ____

• products

• yield

• chemical equation

• reactants

Santiago mixed two powdery substances together. After mixing, Santiago found two liquid substances in the sealed container. Which of the following could be the two product substances?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Marisol mixed two samples together shown above and found two products, only one is shown above. Which of the following could be the two samples he mixed together?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

Jamie mixed two gas substances together. After mixing, Jamie found two liquid substances in the sealed container. Which of the following could be the two product substances?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

A chemist mixed two samples together with properties shown above. One of the ending substances was a pink liquid. This ending substance is made up of the repeating group of atoms shown. Which of the following could be the samples for the reactants?

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Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-1