best answer > What are some signs of a chemical change 2024?- QuesHub | Better Than Quora
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  • Emma Johnson——Studied at Stanford University, Lives in Palo Alto, CA

    Yes; new substances formed, as evidenced by the color changes and bubbles. Some signs of a chemical change are a change in color and the formation of bubbles. The five conditions of chemical change: color chage, formation of a precipitate, formation of a gas, odor change, temperature change.read more >>
    +119962023-04-24 15:48:03

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