Because they can move faster than you. And when you move your ands to the fly it looks like it’s in slow motion
The large number of areas covered by the chemical energetics can be explained by the different forms in which chemical energy can be released: heat and combustion work, electrical energy in electrochemistry, radiant energy in chemiluminescent systems.
The chemical energy provided by a reaction reflects the energy balance associated with the electronic modifications suffered by the species involved.
From an energy point of view, a chemical reaction between molecules can be schematized in two stages. The first requires a supply of energy and corresponds to the rupture of the bonds of the reactant molecules with release of the atoms which constitute them.
The second releases energy and concerns the creation, by recombination of these atoms, of new bonds entering the structure of the reaction molecules.
As a general rule, the energy released in the second stage is greater than the first. We are talking about exothermic reaction. The difference between these two energies (reaction enthalpy) measures the amount of chemical energy transferred to the external environment.
It is conceivable that this quantity translates, not only the number, but also the strength of the connections involved.
Not really. The similar composition is still different from the chemical weathering, making it not really a reproduction
<h2>Answer with Explanation </h2>
The hypotonic solution is that soultion which the amount of solute is in low concentration. If the cell is placed in a hypotonic solution then a cell fills up with water by the process of osmosis. This process starts to swells but the cell wall prevents the cell to get burst, which is the natural process within the animal cell. The pressure inside the cell increased until the inter pressure is equal to the pressure outside the cell.
