Chemistry, 06.02.2021 21:20 QuestionsAnsweredNow
Make any joke, dark humor, cringe, anything to make me laugh.
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Chemistry, 21.06.2019 14:30, mere33
Janel’s class studied properties of matter and how matter can change. janel decided she would do an experiment mixing baking soda and vinegar. question: describe the properties of baking soda and vinegar, and explain the changes that janel should see when she mixes the two types of matter. •first, identify the physical state of matter of baking soda. describe another property of baking soda. •next, identify the physical state of matter of vinegar. describe another property of vinegar. •then, explain what janel should see when she mixes the baking soda and vinegar. •describe the states of matter of the new materials that are formed. •explain how janel can be certain a change has occurred. me
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Chemistry, 21.06.2019 16:00, latoyatuggle23
Endeleev saw trends in the physical and chemical properties of elements when he organized them by
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Chemistry, 21.06.2019 19:30, angelinadhar
What are the percent by mass of copper in penny lab
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Chemistry, 22.06.2019 09:00, krystalhurst97
How are isotopes of the same chemical element alike? how are they different?
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Make any joke, dark humor, cringe, anything to make me laugh....
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History, 19.07.2019 01:30
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