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The amount of energy required to break a bond and produce neutral atoms is called the bond energy. It harbors the energy.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agoChemical bonds attract energy
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What is the role of energy in chemical reactions?
energy is released or absorbed.
Describe the role of energy in chemical reactions?
Chemical reactions that release energy often occur spontaneously. Chemical reactions that absorb energy will not occur without energy.
What is the role of energy in forming bonds and breaking bonds?
The enthalpy change associated with a reaction = sum of (energies of bonds broken) - sum of (energies of bonds formed). Thus, if this value is net negative, the reaction is exothermic; the products are also more stable than the reactants (lower-energy bonds). A positive enthalpy indicates an endothermic reaction.
How does an ionic bond hold molecules together?
Ionic bond is due to the electromagnetic force attracting particles (ions in chemical terms) with charges of opposite sign. The ionic bond is the stronger bond that is present in chemistry after covalent bond. It is sufficient to consider the fact that a simple calculation of the electrostatic energy related to two atoms carrying a point charges of +/- 3 atomic units (that is +/- 4.8 10-20 C) at a distance of 1 nm gives a bond energy of 2.1 10-20 J, that corresponds to about 12.54 kJ/mole: a quite substantial energy for two so small charges. This energy critically depends on distance and, in case of distributed charges, on the bond geometry. An example of material that is built by ionic bonds is table salt, essentially a set of NaCl dispersed micro-crystals, where each crystal is constructed by the ionic attraction among Na+ and Cl- ions. The bond with which antibodies attaches to their specific antigens carrying out their role in human immunity system is frequently dominated by a ionic component.
What covalent bonds are and their role in combining atom?
covalent bond is a type of bond between atoms in which the electrons are shared.
What is the energy role of chloroplasts?
They are energy transformers. They convert light energy to chemical energy
What is the chemical reaction role of energy?
energy is released or absorbed.
What is the role of energy in chemical reactions?
energy is released or absorbed.
Describe the role of energy in chemical reactions?
Chemical reactions that release energy often occur spontaneously. Chemical reactions that absorb energy will not occur without energy.
What is the role of energy in chemical reations?
All chemical reactions need a certain amount of activation energy to get started.
What is the role of ATP synthetase in the light dependent reaction?
In the presence of ATP synthetase enzyme ADP is converted in to ATP by uniting one more phosphate bond, storing chemical energy.
TeachingWhat is the role of the science teacher in teaching science at elementary level?
In my experience in elementry school we were taught about the Chemical reactions, the periodic table, energy and transfers, and various other formulas. We did not spend very much time on animals but did study the anatomy of the human.
What is the role of a bond in a chemical reaction?
For a reaction to occur between two chemicals, by definition a bond has to grow between them. They become bonded together and form a new product.
What is the role of the bond in a chemical reaction?
For a reaction to occur between two chemicals, by definition a bond has to grow between them. They become bonded together and form a new product.
What is the role in photosynthiesis?
A very short and basic answer: It is the conversion of light energy from the sun into chemical energy in green plants.
What pigment has a major role in the transformation of light energy to chemical energy?
Hayahay kang yawaa ka ... Pesti..
Which particles play the greatest role in creating chemical bonds?
Electrons involve in bond formation.They are responsible for bonds.
