Chemistry, 13.11.2020 01:00 khalilah2000ortbfy
Which best describes the convection currents in Earth’s mantle?
They transfer potential energy away from Earth’s core toward its crust.
They transfer thermal energy away from Earth’s core toward its crust.
They transfer chemical and thermal energy in a circular pattern.
They transfer chemical and potential energy in a circular pattern.
Answers: 3
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If anyone would be able to me out with these three questions it would be these are from the chem 2202 course.
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Which statement explains why the bonds between non metals tend to be covalent? the bonds are found to be nondirectional they have large differences in electronegativity they have small differences in electronegativity they have ions that produce an electrostatic pull
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Achemical reaction is done in the setup shown, resulting in a change of mass. what will happen if the same reaction is done in a sealed container that is placed on the electronic balance?
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Which best describes the convection currents in Earth’s mantle?
They transfer potential energy away...
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