Chemistry, 30.11.2020 22:50 nefertiri64

Which of the following would indicate the formation of a new substance? 1. A liquid turns to a solid.
2. A sample of metal melts.
3. Bubbles and fizzing occur.
4. A solid dissolves in a liquid.

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Which of the following would indicate the formation of a new substance? 1. A liquid turns to a soli...