Balancing Chemical Equations

Balancing Chemical Equations

Assessment

Flashcard

Science

8th Grade

Practice Problem

Hard

NGSS
MS-PS1-5, MS-PS1-1, MS-PS1-2

Standards-aligned

Created by

Wayground Content

FREE Resource

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15 questions

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1.

FLASHCARD QUESTION

Front

What does the Law of Conservation of Mass state?

Back

During a chemical reaction, mass is neither created nor destroyed.

Tags

NGSS.MS-PS1-5

2.

FLASHCARD QUESTION

Front

What are the substances that go into a chemical reaction called?

Back

Reactants.

3.

FLASHCARD QUESTION

Front

What can be determined from the chemical formula of a protein?

Back

The number of atoms of each element in the protein.

Tags

NGSS.MS-PS1-1

4.

FLASHCARD QUESTION

Front

How many elements are present in the chemical formula C6H12O6?

Back

3.

Tags

NGSS.MS-PS1-1

5.

FLASHCARD QUESTION

Front

What is the term for the little number after an element in a chemical equation?

Back

Subscript.

6.

FLASHCARD QUESTION

Front

What is a chemical equation?

Back

A representation of a chemical reaction using symbols and formulas.

Tags

NGSS.MS-PS1-5

7.

FLASHCARD QUESTION

Front

What are products in a chemical reaction?

Back

The substances that are formed as a result of a chemical reaction.

Tags

NGSS.MS-PS1-2

NGSS.MS-PS1-5

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