Seudónimo Seudónimo

31-10-2016
Chemistry

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Which of these is an indicator that a chemical reaction has occurred?

precipitate forms

temperature remains the same

color is diluted

mass increases

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mpanderla95 mpanderla95

31-10-2016

One of the common indicators that a chemical reaction has occurred is if the react ants reacting produce a precipitate that is insoluble within the solution and forms.

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