Приклади вживання Number of molecules Англійська мовою та їх переклад на Українською
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That is, the number of molecules present in one mole of the gas.
It has micropores, that every hour release certain number of molecules into the blood of the patient.
Number of molecules of reactants taking part in the reaction.
To determine the number of molecules, we use formula 4:.
If the partition is removed, some molecules of A move towards the region occupied by B,their number depends on the number of molecules at the point considered.
The number of molecules in one mole is now called Avogadro's number. .
They are relatively weak,but when it comes to the big(or rather large) number of molecules, they are beginning to play a significant role.
So the actual number of molecules are the same, but the actual mass of those molecules are going to be different.
The order of a simple homogeneous reaction is identical to the number of molecules participating in the elementary event of the reaction.
The number of molecules in a drop of water is equal to the number of drop that contains the Black Sea!
Who knows the neutrons, the protons, the exact number of molecules in that object, or a part of that animal exactly at that moment?
A principle stated in 1811 by the Italian chemist Amadeo Avogadro(1776-1856) that equal volumes of gasesat the same temperature and pressure contain the same number of molecules regardless of their chemical nature and physical properties.
In other words, the number of molecules of any gas in the volume of 22.41 l will be the same for both light and heavy gases.
The greater the solubility of the gas and the greater the surface area for diffusion,the greater the number of molecules available to diffuse for any given pressure difference.
Depending on the number of molecules in each case, such a combination may result in different types of fat, although the best known is the triglyceric fat.
Reactions in which one of the primary activation events leads to the conversion of a large number of molecules of the initial material are called chain reactions.
It is the number of molecules of any gas present in a volume of 22.41 L and is the same for the lightest gas(hydrogen) as for a heavy gas such as carbon dioxide or bromine.
At a constant temperature, throughput is proportional to the number of molecules being pumped per unit time, and therefore to the mass flow rate of the pump.
As in an ideal gas the mutual potential energy of the molecules is zero(the molecules do not interact with each other), the internal energy is the product of 1 mol of the mean energy of one molecule to the number of molecules in a mole of substance, that is the number of Avogadro.
In terms of molecules, if the number of molecules above a surface increases, there are more molecules to exert a force on that surface and consequently, the pressure increases.
Loschmidt makes the first estimate of the size of gas molecules andhence of number of molecules in a given volume of gas, now known as the Loschmidt constant.
The properties of solutions may depend on the number of molecules present in the solution(it should be noted that molecules that differ in mass behave entirely identically) and on the mass(weight) concentration of the solution(in this case, one large molecule produces the same recorded effect as several small molecules). .
This will make it possible to achieve record-breaking results in any type of computation and complexity,whether it is calculating the number of molecules in a piece of DNA in medicine, or researching distant space, or looking for new species of life on Earth and other planets.
The probability that at ordinary temperatures a acroscopic number of molecules is assembled to give rise to the highly ordered structures and to the coordinated functions characterizing living organisms is vanishingly small.”.
The spectral lines of helium hydride are close to the spectral lines of a number of molecules of the earth's atmosphere, which makes it almost impossible to identify it from the Earth.
Boltzmann law has established that in order for the statistical system(ie,for a system in which large number of molecules), which is in thermal equilibrium at each translational and rotational degrees of freedom have an average kinematic energy equal to 1/2 kT, and for each vibrational degree of freedom- the average energy equal to kT.
This motion is associated with the fact that, at any instant, large numbers of molecules are moving collectively or as aggregates.
Large numbers of molecules are involved, and the rate of a reaction, together with its final outcome, can be predicted by assuming that each molecule behaves independently and each of the reactants has the same probability of interacting.