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What is the number of electrons in bromine-82?
Bromine-82 has 36 electrons since bromine has an atomic number of 35, which corresponds to the number of electrons in a neutral atom. The number of electrons remains the same in different isotopes of an element.
How many electrons does bromine 81 have?
Bromine 81 has 35 electrons, which is the same number of electrons as a neutral bromine atom since it is the most common isotope of bromine.
Does selenium and bromine have the same number of valence electrons?
No, Selenium has 6 valence electrons while Bromine has 7. You can determine this because on the periodic table, Selenium is in Group VI while Bromine is in group VII.
How many electrons are present in a bromine atom with a mass number of 87?
A bromine atom with a mass number of 87 has 35 protons (since bromine has an atomic number of 35). Since it is neutral, it also has 35 electrons.
How many core electrons in nitrogen?
Nitrogen has 2 core electrons and 5 valence electrons. If you remember, nitrogen has an atomic number of 7. When an atom is neutral it has an equal number of protons and electrons. Therfore, the overal number of electrons is 7. The definition of core electrons is, electrons in their most inner shell, On the other hand valence electrons are electrons in the outermostshell. When looking at a periodic table you see that there is a total# of 5 valence electrons. In order to figure out the core number you subtract the total number of electrons(atomic #) - Valence # of electrons. I hope this helped :)
What is the oxidation number of aluminum in aluminum bromide?
The oxidation number of aluminum in aluminum bromide is +3. In this compound, aluminum has transferred three electrons to bromine to form the ionic bond, resulting in an oxidation state of +3 for aluminum.
What is the number of electrons in bromine-82?
Bromine-82 has 36 electrons since bromine has an atomic number of 35, which corresponds to the number of electrons in a neutral atom. The number of electrons remains the same in different isotopes of an element.
What is the outer ring number of electrons for bromine?
There are 7 electrons in the outer "ring" of bromine.
How many core electrons does Br have?
Bromine (Br) has 18 core electrons. This can be determined by subtracting the number of valence electrons (7 in the case of bromine) from the total number of electrons in a neutral atom, which is 35 for bromine.
How many core electrons are in a ground state atom of bromine?
A ground state atom of bromine has 28 core electrons. This can be determined by subtracting the number of valence electrons in a neutral bromine atom (7) from the total number of electrons in a bromine atom (35).
What is the charge on a bromine atom that contains 36e?
A bromine atom with 36 electrons is neutral, as the number of protons (which is equal to the atomic number, 35 for bromine) is balanced by the number of electrons. The charge on a neutral bromine atom is 0.
How many electrons does bromine 81 have?
Bromine 81 has 35 electrons, which is the same number of electrons as a neutral bromine atom since it is the most common isotope of bromine.
What is the Number of electrons in bromine?
An atom of bromine-82 has 35 protons, 35 electrons and 47 neutrons. All electrically neutral atoms of bromine have 35 electrons.
Does selenium and bromine have the same number of valence electrons?
No, Selenium has 6 valence electrons while Bromine has 7. You can determine this because on the periodic table, Selenium is in Group VI while Bromine is in group VII.
What element has an atomic number lower that that of aluminum and one less valence electrons than the group 16 elements?
Nitrogen
How many inner electrons does Br have?
Bromine (Br) has 36 inner electrons. This can be calculated by subtracting the number of valence electrons (7) from the total number of electrons in the neutral atom of bromine (usually 43).
How many electrons are in an ion of bromine?
An ion of bromine typically has 36 electrons since bromine has 35 electrons in its neutral state, but the charge of the ion will determine the exact number.
