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A chemical bond formed by the sharing of one or more electrons, especially pairs of electrons, between atoms. O=O in molecular oxygen or H2C=CH2 in ethylene), two; in triple bonds (e.g., HCºCH in acetylene) In coordinate covalent bonds, additional electron pairs are shared with another atom, usually forming a functional group, such as sulfate (SO4) or phosphate (PO4). The number of bonds and the atoms participating in each (including any additional paired electrons) give molecules their configuration; the slight negative and positive charges at the opposite ends of a covalent bond are the reason most molecules have some polarity Carbon in organic compounds can have as many as four single bonds, each pointing to one vertex of a tetrahedron; as a result, certain molecules exist in mirror-image forms (see optical activityhttp://www.answers.com/topic/optical-activity%29. Double bonds are rigid, leading to the possibility of geometric isomers (see isomerism). Some types of bonds, such as the amide linkages that join the amino acids in peptideshttp://www.answers.com/topic/peptides and protienshttp://www.answers.com/topic/proteins (peptide bonds), are apparently single but have some double-bond characteristics because of the electronic structure of the participating atoms.
The configurations of enzymeshttp://www.answers.com/topic/enzymes and their substrates, determined by their covalent bonds (particularly the peptide bonds) and hydrogen bonds, are crucial to the reactions they participate in, which are fundamental to all life.
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Is glucose molecular or ionic?
Glucose is a molecular compound, not ionic. It consists of covalent bonds between its carbon, hydrogen, and oxygen atoms.
Are phosphorus and argon molecular covalent or network covalent?
Phosphorus - covalent network Argon - covalent molecular
Are molecular and covalent bonds the same?
Molecular and covalent bonds aren't really the same. It is chemical bonds that hold molecules together. These chemical bonds might be called molecular bonds, and they come in two basic flavors: ionic bonds and covalent bonds. A molecular bond might be covalent, but it might be ionic, and that's the difference.
Is H3PO4 an ionic or molecular?
H3PO3 is Hydrogen Phosphite. It is a covalent compound.
Is Glucose covalent molecular or covalent network?
Glucose is a covalent molecular compound. It consists of individual glucose molecules joined together by covalent bonds between the atoms within each molecule. Covalent network compounds involve an extended network of covalent bonds extending throughout the structure, which is not the case for glucose.
Is glucose molecular or ionic?
Glucose is a molecular compound, not ionic. It consists of covalent bonds between its carbon, hydrogen, and oxygen atoms.
Is P4O6 molecular or ionic?
It is a molecular (covalent) compound. Present day text books refer to a covalent compound as a molecular compound, as opposed to an ionic one.
Is CF2CI2 ionic or molecular?
A molecular covalent compound
Are phosphorus and argon molecular covalent or network covalent?
Phosphorus - covalent network Argon - covalent molecular
Is Nitrogen dioxide molecular or ionic?
Nitrogen dioxide is a molecular compound. It consists of covalent bonds between nitrogen and oxygen atoms.
Are molecular and covalent bonds the same?
Molecular and covalent bonds aren't really the same. It is chemical bonds that hold molecules together. These chemical bonds might be called molecular bonds, and they come in two basic flavors: ionic bonds and covalent bonds. A molecular bond might be covalent, but it might be ionic, and that's the difference.
Is H3PO4 an ionic or molecular?
H3PO3 is Hydrogen Phosphite. It is a covalent compound.
Is P2O5 a molecular or ionic compound?
P2O5 is a molecular compound. It consists of P-O covalent bonds between the atoms, forming a covalent molecule.
Is Glucose covalent molecular or covalent network?
Glucose is a covalent molecular compound. It consists of individual glucose molecules joined together by covalent bonds between the atoms within each molecule. Covalent network compounds involve an extended network of covalent bonds extending throughout the structure, which is not the case for glucose.
Is a covalent compound a molecular compound?
Yes, a covalent compound is a type of molecular compound. Covalent compounds are formed by sharing electrons between atoms, leading to the formation of molecules. These compounds typically consist of nonmetals bonded together.
Is acetaminophen an ionic or covalent?
covalent because it is made up of only nonmetal elements
Is cyclohexane ionic covalent molecular or covalent network?
Cyclohexane is a molecular covalent compound. It is made up of carbon and hydrogen atoms held together by covalent bonds. This means that the atoms share electrons to form stable molecules.
