Answer:
The correct 4 digit code is 5,9,3,4
A- 5
B- 9
C- 3
D- 4
When calculating the oxidation numbers of atoms in a bond, the more electronegative atom is assigned <u> </u><u>all </u> of the shared electrons and the less electronegative atom is assigned <u>none</u>
Electronegativity, represented by χ, is the tendency of atoms of a particular chemical element to attract a common electron (or electron density) when forming a chemical bond. [1] The electronegativity of an atom is affected by both its atomic number and the distance that its valence electrons are separated from the charged nucleus. The higher the associated electronegativity, the more electrons an atom or substituent will attract.
Electronegativity serves as a simple method for quantitatively estimating the sign and magnitude of bond energy and bond chemical polarity, characterizing bonds along a continuous scale from covalent to ionic. Is included. The loosely defined term electropositivity is the opposite of electronegativity. It characterizes the propensity of the element to donate valence electrons.
Learn more about Electronegativity here: brainly.com/question/2456715
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Answer:
The correct option is d) Take a driving course and practice as many hours as you can.
Explanation:
As we know, practice makes a man perfect. Hence, to learn the art of driving one needs adequate practice along with somebody to provide guidance. Hence, the best way to prepare for a driving test is to take a driving course and practice as many hours as a person can. Option D is hence correct.
Other option like Option C would not be of much help because a driving test will not be the same every time and without practice a person cannot clear the driving test.
Octavius, renamed caesar Augustus, became emperor and kept control over all politics and the military. His long and peaceful reign had several achievements that included
Expanding the empire and extending trade routes to india and China
hope this helps