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What is the identity of an element with 5 protons 7 neutrons and 5 electrons?
Five protons makes this the element boron. The number of protons is the atomic number, and determines the identity of an element. This example would be the boron-12 isotope because it contains 5 protons and 7 neutrons.
A neutral atom contains 5 neutrons and 4 protons how many electrins does it contain?
Protons: 5 Neutrons: 7 Electrons: 5
A lithium atom contains 3 protons 4 neutrons and 3 electrons. What would be formed if one proton is added to this atom?
As you already know the atom consists of protons, neutron and eletrons. The number of protons determins which chemical element it is, and on the periodic table of elements, we can see that the next element after lithium is beryllium.-An atom with 3 protons, 3 neutrons, and 3 electrons.- An atom with 3 protons, 5 neutrons, and 3 electrons
What is the symbol for the element which contains 5 electrons in the neutral state?
The symbol for the element with 5 electrons in its neutral state is B, which stands for Boron. Boron has an atomic number of 5, meaning it has 5 protons and 5 electrons when it is in its neutral state.
If a lithium atom contains 3 protons 4 neuthrons and 3 electrons what would be formed if one proton is added to this atom?
Beryllium has 4 protons, 5 neutrons, and 4 electrons
What element has 4 electrons 5 protons and 4 neutrons?
Be- Beryllium
How many protons and electrons are in the element boron?
5 protons and 5 electrons
If the atomic number of an element is five how many protons does the element have?
Neutrons do not affect the neutrality (or charge) of an atom; protons and electrons do. In order to be neutral, the number of protons must be the same as the number of electrons.
Is boron protons electrons or neutrons?
Boron is an atom or element, and it contains protons, electrons, and neutrons.
How many protons neutrons electrons are found in the beryllium atom?
All beryllium atoms have 4 protons and 4 electrons. The number of neutrons is characteristic of a particular isotope, not of beryllium as a whole, and may be determined by subtracting 4, the number of protons, from the mass number of the isotope.
What element has 5 electrons and 14 protons?
Since it has 14 protons the element will be Silicon (Si)
What element have 6 protons and 5 electrons?
Carbon+
What is the atomic mass of an element with 4 protons 5 neutrons and 4 electrons?
The atomic mass of an element is the sum of the number of protons and neutrons in the nucleus. In this case, the element has 4 protons and 5 neutrons, so its atomic mass is 4 + 5 = 9 atomic mass units (amu). The number of electrons does not affect the atomic mass.
What is the mass numberfor an atom with 5 electrons 5 protons and 5 neutrons?
It is the boron element. It contains similar numbers of electrons and protons.
What element has four protons four electrons and five neutrons?
There are too many electrons. This would be a negative ion of lithium-6 (stable but less common isotope) that does not occur naturally. The element with 3 electrons, 3 protons, and *4 neutrons* is lithium-7, the most common isotope. It forms a stable positive ion (2 electrons).
What element has 4 protrons 5 neutrons and 4 electrons?
Any atom with 4 protons is an atom of beryllium. If the atom is neutral, it must also have 4 electrons. However, 5 neutrons specifies an isotope, specifically Be-9, rather than an element as such.
How many protons neutrons electrons do Beryllium have?
4 protons, 4 electrons and 5 neutrons
