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Chemistry, 01.04.2021 23:30 josmanu235

HELP PLEASE!!Think about the activities you have carried out over the last three days. Describe two activities that involved physical changes and two activities that involved chemical changes. Choose everyday activities. Do not use any activities you did in school as part of a science lab. How do you know which type of change was involved in each case?

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HELP PLEASE!!Think about the activities you have carried out over the last three days. Describe two...

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