They can be bonds as in rope tying someone up.
They can be the attraction holding elements together in a compound - chemical bonds
They can be monetary instruments - Stock Market bonds.
They can be bonds as in rope tying someone up.
They can be the attraction holding elements together in a compound - chemical bonds
They can be monetary instruments - Stock Market bonds.
A bond or chemical bond is a link between atoms in molecules or compounds and between ions and molecules in crystals. A bond represents a lasting attraction between different atoms, molecules or ions.
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H2O, or water, is held together by polar covalent bonds. Covalent bonds are defined as a sharing of pairs of electrons between atoms. Ionic bonds are defined as a bond between metal and non-metal ions. There is no metal ion in an H2O compound because Hydrogen is a gas and Oxygen is a non-metal, so it cannot be an ionic bond.
Organic compounds tend NOT to be ionic - there are exceptions. Organic Chemistry is defined as the Chemistry of Compounds of Carbon. Ionic forces tend to intercede when we add Oxygen.
Those are covalent bonds.Bonds between water molecules are defined as polar covalent where there is an unequal distribution of partial charges.
Chemical bonds are usually either ionic or covalent. Ionic bonds are the bonds that hold ions (which are atoms that are not electrically neutral) together. This usually comes about when one element or compound gives a different element or compound an/some electrons in order to complete an electron shell. This usually occurs between a metal and a non-metal. Covalent bonds on the other hand usually come about through the sharing of electrons, which generally creates much stronger bonds. Unlike ionic bonds, covalent bonds are usually found withing substances containing only non-metals.
by the interest rate they pay thier face value and their term
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In chemistry, a molecule is defined as a sufficiently stable electrically neutral group of at least two atoms in a definite arrangement held together by very strong chemical bonds. It can also be defined as a unit of two or more atoms held together by covalent bonds.
Not sure, but it includes a computer by an accounting firm if investment as defined by economists.
H2O, or water, is held together by polar covalent bonds. Covalent bonds are defined as a sharing of pairs of electrons between atoms. Ionic bonds are defined as a bond between metal and non-metal ions. There is no metal ion in an H2O compound because Hydrogen is a gas and Oxygen is a non-metal, so it cannot be an ionic bond.
It can be defined as the total amount of energy or the strength of the bonds in an ionic solid. It is also known as the enthalpy of formation.
A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be molecular compounds held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds.
A molecule is two or more atoms held together by covalent chemical bonds. A chemical compound is a pure chemical substance consisting of two or more different chemical elements that can be separated into simpler substances by chemical reactions. Chemical compounds have a unique and defined chemical structure; they consist of a fixed ratio of atoms that are held together in a defined spatial arrangement by chemical bonds. Chemical compounds can be molecular compounds held together by covalent bonds, salts held together by ionic bonds, intermetallic compounds held together by metallic bonds, or complexes held together by coordinate covalent bonds
Organic compounds tend NOT to be ionic - there are exceptions. Organic Chemistry is defined as the Chemistry of Compounds of Carbon. Ionic forces tend to intercede when we add Oxygen.
Those are covalent bonds.Bonds between water molecules are defined as polar covalent where there is an unequal distribution of partial charges.
Metallic Bond A better example is the covalent bond, even though electrons are also shared in metallic bonds. Metals do not control their shared electrons well, and the electrons move around easily - thus electrical conductivity. In covalent bonds, the electrons are held very tightly, and the sharing is well defined.
Fixed rate bonds are a 'security' paying a fixed periodical 'coupon' or interest payment, say 6%. After some defined period, the bond will repay its 'face value' being equivalent of the principal in a loan.