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Chemistry, 22.06.2019 12:00
What term is applied to a scientist who studies ancient life, including animal and plant fossils a. anthropologist b. dendroclimatologist c. geophysicist d. paleontologist
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Chemistry, 23.06.2019 03:00
Determine type of reaction & predict the product c3h12+o2 =
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Chemistry, 23.06.2019 04:00
What changes occur in the reaction indicated by the equation? check all that apply. the hydrogen nucleus loses protons. the oxygen nucleus gains protons. the bond in h2 is broken, and new bonds are formed between hydrogen and oxygen atoms. each electron associated with a hydrogen atom is shared with an oxygen atom.
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Chemistry, 23.06.2019 05:00
How many atomic mass units are equal to 1.672×10−24 g of protons?
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Mathematics, 12.02.2021 01:20
Mathematics, 12.02.2021 01:20
Mathematics, 12.02.2021 01:20
Mathematics, 12.02.2021 01:20
Mathematics, 12.02.2021 01:20
Mathematics, 12.02.2021 01:20