Which of the following describes covalent bonds?Electrons are shared between atoms to fill the outer shellElectrons are transferred between atomsBonds form because of opposite chargesSave
Question
Which of the following describes covalent bonds?Electrons are shared between atoms to fill the outer shellElectrons are transferred between atomsBonds form because of opposite chargesSave
Solution
Covalent bonds are described by the first statement: Electrons are shared between atoms to fill the outer shell. In a covalent bond, atoms share one or more pairs of outer-shell electrons. This type of bond usually occurs between nonmetals. The sharing of electrons allows each atom to attain the equivalent of a full outer shell, corresponding to a stable electronic configuration.
Similar Questions
A covalent bond involves which of the following?donation of protons from one atom to anotherelectrostatic attraction between opposite chargestransfer of electrons between two atomssharing of protons between two atomssharing of electrons between two atoms
2. A covalent chemical bond is one in which:a. electrons are removed from one atom and transferred to another atomso that the two atoms become oppositely charged.b. protons and neutrons are shared by two atoms so as to satisfy therequirements of both atoms.c. outer-shell electrons of two atoms are shared so as to satisfactorily fillthe outer electron shells of both atoms.d. outer-shell electrons of one atom are transferred to the inner electronshells of another atom.e. the inner-shell electrons of one atom are transferred to the outer shellof another atom.
In a covalent bond, one or more electrons are?
hich scenario would cause a covalent bond to form?Choose 1 answer:Choose 1 answer:(Choice A) A hydrogen atom with a slight positive charge is attracted to a negative charge of another molecule or atomAA hydrogen atom with a slight positive charge is attracted to a negative charge of another molecule or atom(Choice B) Two atoms share electrons so they can fill their outer shellsBTwo atoms share electrons so they can fill their outer shells(Choice C) One atom loses one or more electrons and the other atom gains one or more electronsCOne atom loses one or more electrons and the other atom gains one or more electrons(Choice D) The constant motion of electrons and the creation of charge imbalances bonds two molecules togetherDThe constant motion of electrons and the creation of charge imbalances bonds two molecules together
A covalent bond is formed whenever two atoms ______ electrons.Group of answer choicessharekeep theirgainlose
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