Приклади вживання Alkali metals Англійська мовою та їх переклад на Українською
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Alkali metals:.
This group here, alkali metals.
Alkali metals Alkaline earth metals Transition elements.
And we will start especially with the alkali metals.
But all of these other ones, these alkali metals, they want to give away electrons really bad.
The alkaline earth metals are still reactive, but not as reactive as the alkali metals.
Contact of dichloromethane with alkali metals leads to an explosion.
Berthelot expressed the supposition that oil isformed within the earth under the action of carbonic acid on alkali metals.
We already established that these alkali metals like to give away electrons.
Lithium, Li, chemical element I of group of a periodic system, atomic number 3, atomic weight 6,941,falls into to alkali metals.
The liquid-vapor equilibrium in anumber of dual salt systems on the halides of alkali metals basis at high temperatures has been studied.
Calcium and the alkali metals have the best resistivity-density products, but are rarely used for conductors due to their high reactivity with water and oxygen(and lack of physical strength).
Attention should be paid to thefact that solid-state batteries allow using alkali metals to create an anode.
Thus, the effect of FA can only be considered in cases, when we use humic preparations obtained by treating lignite or peat with alkaline agents, since only after such treatment these products acquire a mixture of humates andfulvates of alkali metals formation.
Ionization energy: each period begins at a minimum for the alkali metals, and ends at a maximum for the noble gases.
And then this yellow category that I said was highly reactive,especially highly reactive with the alkali metals over here, these are called halogens.
Its first ionization energy is predicted to be 429.4 kJ/mol,which would be lower than those of all known elements except for the alkali metals potassium, rubidium, caesium, and francium: this value is even lower than that of the period 8 alkali metal ununennium(463 kJ/mol).
Under an international naming convention, the groups are numberednumerically from 1 to 18 from the leftmost column(the alkali metals) to the rightmost column(the noble gases).
Periodic trend for ionisation energy: each period begins at a minimum for the alkali metals, and ends at a maximum for the noble gases.
The temperature of its melting point of 2996 °C and it boils at 5300 °C. Its density is 16.6 g/cm3, It is chemically inert,does not react with liquid alkali metals, most acids and aggressive gases, but react with molten alkalis. .
The introduction of alkali metal ions has a positive effect on the ability studneobrazuyuschuyu agaroid.
All periods start with alkali metal and end with noble gases.
Shell-effect in the conductivity of alkali metal nanowires.
Each period starts with alkali metal and ends with noble gas.
Sodium: alkali metal widespread in nature, especially in the state of chloride.
And I made that onecaveat that hydrogen isn't necessarily considered an alkali metal.
Use of aqueous alkali metal instead of alkali metal alkoxides, sodium amide, sodium hydride or metallic sodium.
Apart from period 1, every period begins with an alkali metal and ends with a noble gas.
M70 А series of the work"Development of newfunctional materials based on refractory oxides and alkali metal halides by controlled(Number of comments: 6).