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Chemistry, 22.06.2019 00:30, Bryanguzman2004
Water (2510 g ) is heated until it just begins to boil. if the water absorbs 5.09×105 j of heat in the process, what was the initial temperature of the water?
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Chemistry, 22.06.2019 02:30, rileyeddins1010
List four observations that indicate that a chemical reaction may be taking place
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Chemistry, 22.06.2019 04:00, nikkih1225
Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity
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Identify the most efficient way to protect biodiversity...
Mathematics, 05.06.2020 05:58
Mathematics, 05.06.2020 05:58