Which property of iron is a physical property
a. ability to burn
b. ability to de...
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Chemistry, 21.06.2019 17:50
Which best describes why nh4+ can form an ionic bond with cl-?
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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 03:00
Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?
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Chemistry, 22.06.2019 13:30
What produces wave a)sound b) heats c)transfer of energy d)vibrations
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History, 01.10.2019 18:10
History, 01.10.2019 18:10
English, 01.10.2019 18:10
Mathematics, 01.10.2019 18:10
History, 01.10.2019 18:10
History, 01.10.2019 18:10