Balancing Chemical Equations Steps

Balancing Chemical Equations Steps

Assessment

Interactive Video

Chemistry

9th - 10th Grade

Hard

Created by

Mia Campbell

FREE Resource

The video tutorial explains how to balance a chemical equation involving sodium and chlorine. It begins with identifying the imbalance in the equation, then demonstrates how to adjust coefficients to achieve balance. The tutorial concludes with a recommendation to check out a book for further help.

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5 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial imbalance identified in the chemical equation?

Too few sodium atoms

Too many sodium atoms

Too few chlorine atoms

Too many chlorine atoms

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step taken to balance the chlorine atoms?

Add a coefficient of 3 in front of NaCl

Remove a chlorine atom

Add a coefficient of 2 in front of NaCl

Add a sodium atom

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

After balancing the chlorine atoms, what is the next imbalance that needs addressing?

Too many sodium atoms

Too few sodium atoms

Too many chlorine atoms

Too few chlorine atoms

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What coefficient is added to balance the sodium atoms?

2

1

3

4

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What resource does the narrator recommend for further help with balancing equations?

An online course

A book

A website

A YouTube channel