Chemistry, 30.06.2019 23:00 uuuugggghhhh2463
For the water molecule, oxygen is electronegative than hydrogen. the difference in electronegativity signifies that the hydrogen-oxygen bond is according to the electronegativity difference between the atoms in water, it would be appropriate to label hydrogen with the symbol, and oxygen with the symbol, based on the electronegativity difference between carbon and oxygen, the bonds in carbon dioxide are according to the electronegativity difference between the atoms in carbon dioxide, it would be appropriate to label oxygen with the symbol, and carbon with the symbol, based on the electronegativity difference between carbon and hydrogen, the bonds in methane are according to the electronegativity difference between the atoms in methane, it would be appropriate to label hydrogen with the symbol, and carbon with the symbol,
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Chemistry, 21.06.2019 22:20
Much of the general structure and physical properties of the interior of the earth are inferred from: a)deep oil and gas bore holes b)geologic investigations c)analysis of seismic waves d) study of volcanoes
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Chemistry, 22.06.2019 03:00
Which of the dna typing techniques do you think you would choose if you had to analyze a dna sample? why?
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Chemistry, 22.06.2019 08:30
Identify one disadvantage to each of the following models of electron configuration: -dot structures -arrow and line diagrams -written electron configurations type in your answer below. (answer) -dot structures do not show the distribution of electrons in orbitals and take up a lot of space. -arrow and line diagrams take up a lot of space and make it difficult to count electrons. -written configurations make it easy to lose count of electrons and do not show the distribution of electrons in orbitals.
Answers: 3
Chemistry, 22.06.2019 18:20
Which reason best explains why metals are malleable? a)because they have delocalized electrons b)because they have localized electrons c)because they have ionic bonds d)because they have rigid bonds
Answers: 2
For the water molecule, oxygen is electronegative than hydrogen. the difference in electronegativit...
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