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sigma bond or a single covalent bond.
Another answer:
if your talking about a covalent bond between two atoms produced by sharing two pairs of electrons is called a double bond
Still Another Answer:
duplet
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∙ 11y ago
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∙ 14y agoA Chemical Bond- Is any force of attraction that holds two atoms or ions together. In most cases, that force of attraction is between one or more negatively charged electrons held by one of the atoms and the positively charged nucleus of the second atom. Chemical bonds vary widely in their strength, ranging from relatively strong covalent bonds (in which electrons are shared between atoms) to very weak hydrogen bonds. The term chemical bond also refers to the symbolism used to represent the force of attraction between two atoms or ions. For example, in the chemical formula H-O-H, the short dashed lines are known as chemical bonds.
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∙ 13y agoA Covalent bond is formed. A Covalent bond is formed.
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∙ 13y agoThis is called a covalent bond and it makes a molecule.
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∙ 11y agocovalent bond
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∙ 12y agoA covalent bond.
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∙ 12y agoCovalent bonding !!
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∙ 13y agoPolar
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∙ 13y agoSingle
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How many electrons are lost or gained in the element o when they form ions?
atoms gain and lose electrons, so they can have a full outer shell of 8 electrons (or two electrons if its the innermost shell) when atoms lose electrons it is called oxidation and when they gain electrons they are said to be reduced. OIL RIG is most commonly used to help remember that oxidation is loss and reduction is gain of electons. when atoms lose electrons they are left with a positive charge and when they can electrons they have a negative charge.
If the shared electrons of a molecule are drawn to one atom more than to the other they are said to form a bond?
polar covalent
Why are atoms considered to have no electric charge?
It is because an atom consists of electrons(negatively charged) and protons(positively charged) and neutrons(no charge), and the no. of electrons and protons are equal. So due to opposite charges between an electron and a proton, an atom has no electric charge or is said to be neutral.
Who said electrons are in a cloud?
All matter is composed of atoms. An atom consists of a nucleus (it contains the positively charged neutrons). The electrons orbit the nucleus in a ring, therefore we refer to the electrons as the electron cloud.
Why can a carbon atom can bond easily with other atoms?
because they have only 4 valence electrons, so they can bond four times to an atom, this said they can bond with a variety of different atoms.
If two electrons are shared between atoms it is said to be what covalent bond?
a single
True or false if valence electrons are shared between atoms the bond is said to be covalent?
fasle
Polar covalent compound?
covalent compounds are said to be polar when shared pair of electrons are unequally distributed between the two atoms .
If two electrons are shared between atoms it is said to be a covalent bond?
Yes, that is true. It is NOT a double bond, however. That would be the sharing of 4 total electrons. If 2 electrons from the same atom are shared, it is called a dative bond, or a coordinate covalent bond.
What is eletroegativity?
Electronegativity : is said to be the tendency of an atom that attract a pair of electrons that is shared with other atoms.
When a pair of electrons is shared between two atoms a covalent bond is said to have formed most often the pair is formed?
c. as each atom contributes one electron.
When a pair of electrons is shared unequally between two atoms the bond formed is?
Such a bond is said to be polar. A polar bond is formed when electrons are unequally shared between two atoms. Polar covalent bonding occurs because one atom has a stronger affinity (preference) for electrons than the other (yet not enough to pull the electrons away completely and form an ion).
The definition of Nonpolar bond on Barron's AP Biology book is electrons are shared equally between two identical atoms. but my teacher said the electrons don't have to be identical.now I'm confused.?
The definition in Barron's book is correct, 100% non polar bond is only possible when two identical atoms form the bond and all the electrons in the universe are identical.
What is an ionic bond characterized by?
A covalent bond is characterized by the sharing of electrons between two atoms. Sometimes this sharing is unequal, and the bond is said to be polar. Water is one example of this unequal sharing. An electronegativity difference of less than 1.7 between two atoms
Where electrons are equally shared the bond is said to be a what kind of bond?
James.
What do atoms that have the s and p sublevels filled with eight electrons have?
Atoms, like Neon (Ne), that have the s and p sublevels filled with either electrons are said to have an "octet" of electrons.
When two atoms combine by sharing electrons it is a ionic or covalent bond?
Yes, when electrons are shared, it is said to be a covalent bond.
