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If two substances are mixed and a new substance is formed, what type of change is it?
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- 1. Intro to General Chemistry4h 5m
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- Crystal Field Theory Summary8m
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- Magnetic Properties of Complex Ions: Octahedral Complexes11m
1. Intro to General Chemistry
Physical & Chemical Changes
1:16 minutesOpen Question
Which of the following is an indication that a substance has undergone a chemical change?
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