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When two solutions are combined, what evidence would show a chemical reaction has occurred? * temperature remains constant a precipitate forms volume increases
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4 votes
When two solutions are combined, what evidence would show a chemical

reaction has occurred? *
temperature remains constant
a precipitate forms
volume increases

User Sivachandran
by
3.7k points

1 Answer

7 votes
a precipitate forms because when a chemical change occurs a new substance is formed.
User Arutyun Enfendzhyan
by
3.3k points
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