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The dissociation of a compound is when a molecular compound, for example: HCl(g) is broken apart to give H+ and Cl- ions when it is dissolved in water. Example the dissociation of compound HCl(g): HCl(g) --(H2O)--> H+ (aq) + Cl-(aq)
Wiki User
∙ 15y ago
Wiki User
∙ 13y agoBond dissociation energy is the average energy required to BREAK a particular type of bond. Breaking a bond always requires an input of energy (endothermic). By convention, endothermic reactions are positive.
Wiki User
∙ 11y agoIn fact, chemical bonding is occured in order to gain extra stability. But when a bond breaks, it has to absorb the energy which is the same tallying with the extra stability. And tip amount of energy absorbed is known as the bond dissociation energy.
Wiki User
∙ 12y agoBond dissociation energy is the energy it takes to break a bond.
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A positively charged ion will bond with?
A negative charge attracts a positive charge and repels a negative charge. OPPOSITES ATTRACT ;)
When two hydrogen atoms bond the positive nucleus of one atom attracts the?
negative nucleus of the other atom
When this part of an atom moves to another atom the losing atom has what charge?
Positive. The only (typical) parts of atoms that move are electrons which have a negative charge; therefore, if a neutral atom loses an amount of electrons (negative charges), the atom has more positive charges (from the protons) than negative charges which makes the atom positively charged overall.
Who made energy and power?
energy and power are not made they are converted into other forms of energy or stored as chemical bond
The conversion of light energy into chemical bond energy occurs within the cells of?
algae
How is the stregth of a covalent bond related to its bond dissociation energy?
The strength of the bond increases as the bond dissociation energy increases.
How is the strength of a covalent bond related to it's bond to its bond dissociation energy?
Greater the bond strength, greater is the bond dissociation energy. (So they are proportional to each other).
How does bond dissociation energy relate to the number of shared electron pairs?
higher is the no of shared pairs of electrons higher will be the bond dissociation energy.
What is the relationship between the magnitude of a molecule's bond dissociation energy and its expected chemical reactivity?
remember dissociation energy is the energy required to break a bond between to covalently bonded atoms. dissociation energy corresponds to the strength of a covalent bond. carbon compounds however have very high dissociation energy meaning it would be harder to break the bond between them than it is for a bond of lower dissociation energy. if the bonds cannot be broken then they cannot be used to form covalent bonds and thus are unreactive. they are unreactive partly because their dissociation energy is high. in other words for the slow ones jk lol: the higher the dissociation energy the less reactive. ex carbon compounds like C-C, C-H are unreactive
A higher bond dissociation energy means the covalent bond is?
It means bond is very stable or strong.
How is activation energy related to bond energy?
If the bond dissociation energy for reactants is high then activation energy required for the reaction also will be high.
Which has higher bond energy Ccl or Coh?
bond energy or bond dissociation energy is relative to bond length and therefore the amount of electrons involved in the bond so figure that out and i believe you'll have your answer
What is the energy required to break a chemical bond and form neutral isolated atoms called?
The energy required to break a chemical bond and form neutral isolated atoms is called bond energy.
What does a high dissociation energy say about the strength of a particular covalent bond?
That this bond is strong and needs a higher influx of energy to have disassociation happen.
The energy required to completely dissociate two atoms that are covalently boned together is called?
The energy needed to break a bond between two atoms is the called the bond energy. The SI units for bond energy are kJ/mol.
What is the bond dissociation energy for typical C-C covalent bond?
Around 154 kJ per mol
What is bond dissociation energy and how does if affect carbon compounds?
Strong car-carbon bonds help explain the stability of carbon compounds.
