TA PowerPoint Directions:

1
TA PowerPoint Directions
1- Change the title slide (change all the
XXXs) 2- Read and change the font color for the
key words in the question. 3- Insert the Page and
Paragraph from your research. 4- Answer the
question as if a 4th grader is going to read
it. 5- SAVE your work then do the next
question. 6- Finish all of the research
questions FIRST! 7- Do the Wrap It Up and
SAVE 8- Find a picture that describes the answer
(Google Images Link). 9- Cut-and-Paste the
picture in the slide. 10- Give credit by fixing
the Image Link on each slide. 11- Save after each
slide. 12- When done, delete this slide and the
next sample slide.
Sample completed slide.
2
5- Give an example of a physical change of water,
H2O.
Page 2Para 11
Water boils in a Physical change.
Image Link
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PS03A Teach About

• Chemical Reactions
• Use with BrishLab PS03A
• Done By XXXX

4
1- What is a chemical reaction?
Page XXPara XX
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5
2- How are chemical reactions written in a
shorthand form?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
Image Link
6
3- List two things to needed to predict a
chemical reaction product.
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
Image Link
7
4- When compounds separate in a reaction, what
happens after the reaction?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
Image Link
8
5- List three ways that chemists can describe a
chemical reaction.
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
Image Link
9
6- What is the law of conservation of mass and
why is this important?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
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10
7- In a chemical reaction, how does the total
number of atoms change?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
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11
8- In balancing chemical equations, what two
types of numbers are used to make sure that the
atoms are all balanced?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
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12
9- How are subscripts different than coefficients
in a chemical equation?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
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13
10- What is a good way to remember exo and
endo thermic reactions correctly?
Page XXPara XX
Write_Answer_Here_In_Compete_Sentences
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14
Wrap It Up - Draw and color a balanced chemical
equation.
Page XXPara XX
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