Two solutions are mixed, and a solid begins to appear would indicate that a chemical change might be occurring. Hence, Option (C) is correct
The five conditions of chemical change :
Therefore , Option (C) represents the Formation of a precipitate.
Thus , Two solutions are mixed, and a solid begins to appear would indicate that a chemical change might be occurring. Hence, Option (C) is correct
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Answer: c
Explanation:
Two solutions are mixed, and a solid begins to appear