In a covalent bond, the valence electrons from atoms are:
a. |
shared |
|
b. |
transferred to the less metallic element |
|
c. |
transferred to the more metallic element |
|
d. |
gained by the anion |
|
e. |
gained by the cation |
In a covalent bond, the valence electrons from atoms are: a. shared b. transferred to the...
Question 2 A covalent bond results when electrons are transferred from one atom to another atom atoms pool their electrons to form a sea" of electrons electrons are shared between a pair of atoms. an atom has eight valence electrons. (e)
What is true about a pure covalent bond? a. The electrons are shared equally between the atoms in the bond. b. The electrons are transferred from one atom to the other in the bond. c.The electrons are shared unequally between atoms in the covalent bond. d. The electrons are absorbed into the nucleus of one atom in the bond. Which is NOT a property of covalent compounds? a. Poor conductor of electricity in any state b. Often liquid or gas...
If electrons are shared unequally in a covalent bond, it is known as d. Non-polar covalent bond b. Metallic bond a. lonic bond c. Polar covalent bond
we: In living cells, the weakest bond between wo more som a) ionic bond b) covalent bond c) polar bond d) metallic bond hydrogen bond Dor more atoms is the 41, .Tonic bonds are formed when 2) atoms share electrons D electrons are completely transferred from one stom to another c) a pair of electrons is shared unequally by two stom d) hydrogen forms bonds with negatively charged atoms in the sun e) two or more atoms lose electrons at...
Covalent bonds form between hydrogen, carbon, and oxygen atoms when valence electrons are shared between the atoms valence electrons are subsituted between the atoms electrons are attracted to the nucleus protons are shared between the atoms
A covalent bond is a bond in which electrons are shared between atoms of elements. A covalent bond can be polar or nonpolar. In a nonpolar covalent bond, the bond is between two identical atoms and the electrons are evenly shared between the atoms.In contrast, in a polar covalent bond, the bond is between two nonidentical atoms and the electrons are unevenly shared between the atoms. The uneven sharing of electrons takes place because of the difference in the electronegativity...
(18) 10. Match the following descriptions with the correct term: covalent bond that results between atoms of differing electronegativities electrons found in the outermost s and p sublevels of an atom or an ion bond that results when a metal transfers one or more valence electrons to a nonmetal smallest identifiable unit of a molecular compound ability of an element to attract electrons within a chemical bond bond that results when two nonmetal atoms share valence electrons smallest identifiable unit...
(18) 10. Match the following descriptions with the correct term: covalent bond that results between atoms of differing electronegativities electrons found in the outermost s and p sublevels of an atom or an ion bond that results when a metal transfers one or more valence electrons to a nonmetal smallest identifiable unit of a molecular compound ability of an element to attract electrons within a chemical bond bond that results when two nonmetal atoms share valence electrons smallest identifiable unit...
Answer true or false. 1. Atoms that lose electrons to achieve a filled valence shell become cations and form ionic bonds with anions. 2. Ionic bonds tend to form between elements on the left side of the Periodic Table, and covalent bonds tend to form between elements on the right side of the Periodic Table. 3. Electronegativity is a measure of an atom's attraction for the electrons it shares in a chemical bond with another atom. 4. Fluorine, in the...
During reaction between calcium and oxygen valence electrons: A. are shared between atoms of calcium and atoms of oxygen B are transferred from atoms of calcium to atoms of oxygen to form Ca+ and O- ions C are transferred from atoms of calcium to atoms of oxygen to form Ca+2 and O-2 ions D are transferred from atoms of oxygen to atoms of calcium to form Ca-and O+ions