Chemistry, 14.05.2021 03:10 zahnjoey4661
What is the expanding universe theory and what observed astronomical evidence is used to support it?
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Chemistry, 21.06.2019 15:00
If a reaction has g of -136kj at 110°c, will it be spontaneous at this temperature (110°c)? yes or no
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Chemistry, 22.06.2019 17:00
According to the kinetic-molecular theory, what happens to a liquid when it is transferred from one container to another? the volume and the shape stay the same. the volume increases to fill the new container, but the shape stays the same. the volume stays the same, but the shape changes to fit the new container. the volume and the shape change to fill the new container.
Answers: 2
Chemistry, 23.06.2019 10:30
If a 20.0ml test tube measures 15.0cm, what is the length in meters?
Answers: 1
What is the expanding universe theory and what observed astronomical evidence is used to support it?...
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