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Does alkali metals conduct energy?
Yes, alkali metals such as lithium, sodium, and potassium are good conductors of electricity. This is because they have only one electron in their outer shell, making it easy for that electron to move and carry an electric current.
How many electrons are in the outer energy level of an atom of each of the alkali metals?
this is a very easy question...the answer is the symbols be,mg,ca, and Sr on the periodic chart
What criteria determine whether an atom is a good conductor?
The criteria that determines if an atom is a good conductor include, how many free electrons are accessible. Good conductors are elements that are metals, and have a greater amount of valence electrons.
What is a substance that allows easy transfer of energy called?
A substance that allows easy transfer of energy is called a conductor. Conductors have high electrical and thermal conductivity, which enables them to easily transmit electricity and heat. Examples of conductors include metals like copper and aluminum.
What energy is needed to remove an electron from its outer most shell?
This is called the ionization energy and an is different for each electron in the atom. Electrons in the outer shell (furthest from the nucleus) have the lowest ionization energy, electrons in the innermost shell (closest to the nucleus) have the highest ionization energy.
Is copper the best conductor?
because copper atom has one electron in outer shell and easy to to energize to flow to other copper atom we now that the rate of flow of electron is current
Does alkali metals conduct energy?
Yes, alkali metals such as lithium, sodium, and potassium are good conductors of electricity. This is because they have only one electron in their outer shell, making it easy for that electron to move and carry an electric current.
What is the valance electron of lithium atom that is easily remove to form a lithium with a charge of 1?
The valence electron of a lithium atom is in the 2s orbital. It is easily removed to form a lithium ion with a charge of +1 because lithium only has one valence electron, making it relatively easy to lose.
If an atom has one valence electron what will it form?
Since the element has only one valence electron, it will be very easy for it to lose it and form an ionic bond.
How many electrons are in the outer energy level of an atom of each of the alkali metals?
this is a very easy question...the answer is the symbols be,mg,ca, and Sr on the periodic chart
What factor makes it easy for sodium to loose its outermost electron?
This electron is the only one in a new outermost electron shell as you progress through the periodic table. So it is relatively easy for it to hop off and join to a Chlorine atom, for example, which is one short of a completed shell. So it's good in forming ionic compounds,
How do you draw an electron-dot diagram for ammonia?
It is very easy. Take a nitrogen atom at center. Draw 5 valence electrons around it (keep two of them in pairs). Now take 3 hydrogen atoms in front of every free electron. Draw the electron of each hydrogen atom. Click Here to see the diagram I have drawn using using MS Paint.
How do you draw an electron dot diagram for ammonia?
It is very easy. Take a nitrogen atom at center. Draw 5 valence electrons around it (keep two of them in pairs). Now take 3 hydrogen atoms in front of every free electron. Draw the electron of each hydrogen atom. Click Here to see the diagram I have drawn using using MS Paint.
Two electronics technicians are looking at the representations of a silver atom and a copper atom in Figure A-4 Technician A says that silver and copper are both good conductors because their atoms h?
Technician A is correct. Silver and copper are good conductors of electricity because of their atomic structure, which allows for easy movement of electrons. Both silver and copper have outer electron configurations that make them suitable for conducting electricity effectively.
Does sodium have a low or high ionization energy?
Sodium has a relatively low ionization energy, as it only requires a small amount of energy to remove an electron from a sodium atom. This is because sodium has one electron in its outermost shell, which makes it relatively easy to remove.
How many electrons are in the outermost energy level of a sodium atom?
There's only one. Because of this it is very easy for sodium to lose that one electron so that it can have a full electron shell like that of neon. Sodium's first shell has two electrons, and it's second shell has 8 electrons.
When a cesium atom forms an ion will?
When cesium forms an ion, it loses 1 electron to form the Cs+ cation. This is very easy for cesium to do because of its very low electronegativity, which is a measure of the attraction between the nucleus and the electrons.
