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Chemistry, 21.06.2019 23:50
Why do scientists look for patterns in the world? a. patterns can explain observations. b. patterns never change, no matter what. c. patterns are easy for scientists to detect. d. patterns are all the same, through all time.
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Chemistry, 22.06.2019 03:30
Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
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Chemistry, 22.06.2019 15:10
Which statement describes the phase change that occurs when dry ice is placed in an open container at room temperature?
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Chemistry, 23.06.2019 10:30
An atom that gains or loses one or more electrons is called a(n)
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History, 06.07.2019 02:30
Mathematics, 06.07.2019 02:30
Mathematics, 06.07.2019 02:30
Chemistry, 06.07.2019 02:30
Chemistry, 06.07.2019 02:30
Mathematics, 06.07.2019 02:30