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T 1, L3 LT 1 PRE-ASSESSMENT

Last updated 6 months ago

10 Nsɛmmisa

Hyɛ no nsow a efi ɔkyerɛwfo no hɔ:

Learning Target: I can describe the difference between physical and chemical changes

Akwankyerɛ

Learning Target: I can describe the difference between physical and chemical changes

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MS-PS1-2

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DOK.SCI.2

MS-PS1-2

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DOK.SCI.2

MS-PS1-2

This is NOT going in the grade book.

We have not learned any of this material yet, so don't panic. This test just helps us to measure how much you learned at the end of the unit.

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

A physical change does not change the composition of the substance.

Nokorɛ

Ɛnyɛ ampa

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2.

Physical changes can be undone.

Nokorɛ

Ɛnyɛ ampa

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

A physical change can best be defined as...

any change that leads to atoms or molecules being reconfigured.

a change in which a new substance is created.

a change the causes a reaction such as bubbling, fizzing or smoke.

A change that does not result in a reaction or new matter being formed.

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

A chemical change always results in new matter being formed.

Nokorɛ

Ɛnyɛ ampa

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5.

True or False: We can tell if something is a physical change if it can be "undone"

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Ɛnyɛ ampa

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6.

Chemical changes happen on a ________________ level, when you have two or more molecules interact.

Macular

Molecular

Nuclear

Cellular

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

What kind of change?

Chemical

Physical

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8.

When a cloth is cut into a new size and shape, a new substance is formed.

Nokorɛ

Ɛnyɛ ampa

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9.

What kind of change is this?

Chemical change

Physical change

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10.

What kind of change is this?

Chemical change

Physical change