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Q 1/14
Score 0
forms when one atom donates a pair of electrons to be shared with an atom or ion that needs two electrons to become stable
30
coordinate covalent bond
Q 2/14
Score 0
a chemical bond that results from the sharing of valence electrons
30
covalent bond
14 questions
Q.
forms when one atom donates a pair of electrons to be shared with an atom or ion that needs two electrons to become stable
1
30 sec
Q.
a chemical bond that results from the sharing of valence electrons
2
30 sec
Q.
a chemical reaction or process in which a greater amount of energy is required to break the existing bonds in the reactants than is released when the new bonds form in the product molecules
3
30 sec
Q.
a chemical reaction or process in which more energy is released than is required to break bonds in the initial reactants
4
30 sec
Q.
a process in which atomic orbitals are mIxed to form new, identical hybrid orbitals
5
30 sec
Q.
a model that uses electron-dot structures to show how electrons are arranged in molecules. Pairs of dots or lines represent bonding pairs.
6
30 sec
Q.
forms when two or more atoms covalently bond and is lower in potential energy than its constituent atoms
7
30 sec
Q.
any acid that contains hydrogen and an oxyanion
8
30 sec
Q.
a bond that is formed when parallel orbitals overlap to share electrons
9
30 sec
Q.
a type of bond that forms when electrons are not shared equally
10
30 sec
Q.
condition that occurs when more than one valid Lewis structure exists for the same molecule
11
30 sec
Q.
a single covalent bond that is formed when an electron pair is shared by the direct overlap of bonding orbitals
12
30 sec
Q.
a molecular model that uses symbols and bonds to show relative positions of atoms; can be predicted for many molecules by drawing the Lewis structure
13
30 sec
Q.
valence shell electron pair repulsion model, which is based on an arrangement that minimizes the repulsion of shared and unshared pairs of electrons around the central atom
