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CHEM U1 Test Review

Authored by Nina Scurti

Science

9th - 12th Grade

NGSS covered

Used 12+ times

CHEM U1 Test Review
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33 questions

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1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

____ is the systematic study of the structure and behavior of the natural world through observation and experiment.

science

theory

controlled experiment

law

variable

Tags

NGSS.MS-PS1-2

NGSS.MS-PS2-2

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

_ is a concise statement based on repeated experimental

observation that describes some aspect of the world.

science

theory

controlled experiment

law

hypothesis

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

_ is a detailed explanation of some aspect of the natural world, based on a body of facts that have been repeatedly confirmed through observation and experiment.

science

theory

controlled experiment

law

hypothesis

Tags

NGSS.HS-PS1-2

4.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

_ is an educated guess or prediction.

science

theory

controlled experiment

law

hypothesis

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

A __ has only two variables: the independent variable and the dependent variable.

control group

theory

controlled experiment

law

constant

6.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

__ are things that do not change in the experiment.

control group

theory

controlled experiment

law

constant

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

__ is the standard by which the test results can be compared.

control group

variable

controlled experiment

law

constant

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