C7-L5-D9-USHNA-SCI-LQ
Presentation
•
Mathematics
•
2nd Grade
•
Hard
+7
Standards-aligned
MAHENDER ALGOT
FREE Resource
10 Slides • 2 Questions
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Multiple Choice
Why do chemists prefer equations instead of long descriptions?
Equations are shorter and universally understood
Long descriptions are easier to remember
Equations always include pictures
Equations use more words
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Open Ended
Explain how the burning of magnesium can be described in 36 words or in just 5 words using a chemical equation.
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