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Why do nitrogen molecules have triple bonds where is oxygen molecules have double bonds?
I think of it this way: the more bonds an atom has, the stronger it can hold onto the other atom, and therefore it's able to pull it in real tight - making it short and strong both! :) Here's what my chem book says: ---- * A single bond has a bond order of 1. * a double bond has a bond order of 2. * A triple bond has a bond order of 3. In a given pair of atoms, a higher bond order results in a shorter bond lengthand a higher bond energy. A shorter bond is a stronger bond. *Information from Chapter 9 in Silberberg's CHEMISTRY: The Molecular Nature of Matter and Change. 4 Ed. pp 341 - 342.
What else can I help you with?
What atoms form multiple bonds?
Atoms such as carbon, nitrogen, oxygen, and sulfur are known to form multiple bonds. For example, carbon can form double or triple bonds with other carbon atoms or with atoms like oxygen or nitrogen. Nitrogen can form triple bonds with itself to create nitrogen gas, while oxygen can form double bonds with other oxygen atoms in molecules like O2.
Why are double and triple bonds necessary in some molecules and not others?
Double and triple bonds are necessary in some molecules to achieve stable electronic configurations, especially for elements that can form multiple bonds like carbon, nitrogen, and oxygen. Molecules may require the extra sharing of electrons provided by double or triple bonds to reach a more stable state. In contrast, molecules without double or triple bonds may already have achieved stability through single bonds or other structural features.
What bonds can a carbon atom make?
A carbon atom can form single, double, or triple bonds with other atoms, typically with elements like hydrogen, oxygen, nitrogen, and other carbons. This flexibility allows for the vast diversity of organic molecules found in nature.
Why can't triple bond nitrogen molecules chemically react under normal conditions?
Triple bond nitrogen molecules are very stable due to the strong bond energy associated with triple bonds. This makes it difficult for these molecules to undergo chemical reactions under normal conditions, as it requires a significant amount of energy to break the triple bond. Additionally, the nitrogen molecules are nonpolar and do not readily interact with other molecules, further limiting their reactivity.
What elements can form diatomic molecules held together by triple bonds?
Nitrogen is the only one I know, but carbon can form a divalent ion with the formula C2H2-2, which occurs in calcium carbide.
What atoms form multiple bonds?
Atoms such as carbon, nitrogen, oxygen, and sulfur are known to form multiple bonds. For example, carbon can form double or triple bonds with other carbon atoms or with atoms like oxygen or nitrogen. Nitrogen can form triple bonds with itself to create nitrogen gas, while oxygen can form double bonds with other oxygen atoms in molecules like O2.
What kind of bonds do the atoms in molecules of oxygen gas and nitrogen gas held together?
The atoms in molecules of oxygen gas (O2) are held together by a double covalent bond, where two pairs of electrons are shared between the oxygen atoms. In contrast, the atoms in molecules of nitrogen gas (N2) are held together by a triple covalent bond, where three pairs of electrons are shared between the nitrogen atoms.
Why is nitrogen less reactive than oxygen in terms of bonding?
Nitrogen is less reactive than oxygen because nitrogen has a full valence shell of electrons when it forms stable molecules, such as N2, due to its triple bond. Oxygen, on the other hand, typically forms less stable double bonds or single bonds with other elements, which makes it more reactive.
Why are double and triple bonds necessary in some molecules and not others?
Double and triple bonds are necessary in some molecules to achieve stable electronic configurations, especially for elements that can form multiple bonds like carbon, nitrogen, and oxygen. Molecules may require the extra sharing of electrons provided by double or triple bonds to reach a more stable state. In contrast, molecules without double or triple bonds may already have achieved stability through single bonds or other structural features.
Which molecule is relatively inactive and contains a triple bond?
Nitrogen gas (N2) is relatively inactive and contains a triple bond between the two nitrogen atoms. Triple bonds are stronger than double or single bonds, making it difficult for nitrogen gas to react with other molecules.
Explain why a triple bond between two nitrogen atoms is stronger than a double bond between two oxygen atoms?
A triple bond is stronger than a double bond because it involves the sharing of three pairs of electrons, compared to two pairs in a double bond. In nitrogen, the triple bond consists of both sigma and pi bonds, allowing for greater electron density between the atoms, making the bond stronger. Additionally, nitrogen atoms are smaller and have a higher effective nuclear charge compared to oxygen, leading to stronger attraction between the bonded atoms in the nitrogen-nitrogen triple bond.
What element forms a diatomic molecule with a triple covalent bond?
The element that forms a diatomic molecule with a triple covalent bond is nitrogen (N). Nitrogen molecules consist of two nitrogen atoms sharing three pairs of electrons to form a triple covalent bond.
Does nitrogen have a higher bond energy than oxygen?
Yes, nitrogen generally has a higher bond energy than oxygen. This is because nitrogen forms a triple bond (N≡N) in its diatomic form, which is stronger than the double bond (O=O) formed by oxygen.
What bonds can a carbon atom make?
A carbon atom can form single, double, or triple bonds with other atoms, typically with elements like hydrogen, oxygen, nitrogen, and other carbons. This flexibility allows for the vast diversity of organic molecules found in nature.
Which elements can form adiatomic molecules joined by a double covalent dond?
Elements such as oxygen, nitrogen, fluorine, and hydrogen can form diatomic molecules connected by a double covalent bond. These double bonds consist of two pairs of electrons shared between the two atoms, creating a strong connection. Their stability comes from fulfilling the octet rule and achieving a more favorable electron configuration.
Double and triple covalent bonds have?
They have sigma and pi bonds When you have one bond, it's a sigma bond. When you have double bonds, you have 1 sigma and 1 pi bond When you have a triple bond, you have 1 sigma and 2 pi bonds.
What diatomic molecule has a triple covalent bond?
Nitrogen molecules, with formula N2, have triple covalent bonds
