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Question no. 1
Instructions: Tell if the change is an evidence of chemical change.
Change in color •not an evidence of chemical change •evidence of chemical change
Change in size •not an evidence of chemical change •evidence of chemical change
Change in shape •not an evidence of chemical change •evidence of chemical change
Change in color •not an evidence of chemical change •evidence of chemical change
Question no. 2
What evidence of chemical change are present when a caramelized sugar is heating?
Please select multiple answers •change in odor •change in color •change in size •change in shape
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