8th Grade Science TEKS 8.6E Interactive Review
Are You Ready To Become A
MATTER MASTER?
Investigate how mass is conserved, count atoms before and after chemical reactions, and master the photosynthesis equation with Dr. Atom!
👨🔬
Dr. Atom
"Greetings, Young Scientist!"
Remember rule #1 of Chemistry: Atoms are neither created nor destroyed in a chemical reaction—they just get rearranged! Let's test your skills and crush your science assessment!
Mass Reactants = Mass Products
Photosynthesis Equation
Question 1
Law of Conservation of Mass
30s
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Loading question...
Spot On, Master!
Explanation goes here...
Atom Balancer Lab
Adjust coefficients to obey the Law of Conservation of Mass!
1
CO₂
+
1
H₂O
Sunlight
1
C₆H₁₂O₆
+
1
O₂
Unbalanced
Assessment Complete!
Here is your TEKS 8.6E Conservation of Mass Performance:
Final Score
0
Accuracy
0%
Best Streak
0
TEKS 8.6E Concept Mastery
Mass Conservation (Mass Reactants = Products)
100%
Atom Inventory & Coefficients
100%
Photosynthesis Reaction (6CO₂ + 6H₂O → C₆H₁₂O₆ + 6O₂)
100%