0
What else can I help you with?
How can one determine the number of valence electrons in an atom based on its electron configuration?
To determine the number of valence electrons in an atom based on its electron configuration, look at the outermost energy level of the atom. The number of electrons in this energy level is the number of valence electrons.
How can you determine the number of electrons in an element?
To determine the number of electrons in an element, you can look at the atomic number of the element on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.
How can one determine the number of electrons in an element?
To determine the number of electrons in an element, you can look at the element's atomic number on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.
How can you determine the number of electrons in a atom?
The number of electrons in an atom can be determined by looking at the atomic number of the element on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.
How many neutrons does Iridium have?
1 atom of iridium has 77 electrons in total.
What atom has 77 electrons?
The one with atomic number 77, which is iridium.
How do you determine the number of protons neutrons an electrons using the atomic number and mass number of an element from the periodic chart if you are giving iridium and an example?
To determine the number of protons, neutrons, and electrons in an element like iridium (Ir), you start with its atomic number and mass number. The atomic number of iridium is 77, which indicates it has 77 protons and, in a neutral atom, also 77 electrons. The mass number is typically around 192 for the most common isotopes, so to find the number of neutrons, subtract the atomic number from the mass number: 192 - 77 = 115 neutrons.
How do you determine if an atom is an ion?
An ion is formed when an atom gains or loses electrons, giving it a positive or negative charge. You can determine if an atom is an ion by looking at its number of electrons compared to its atomic number. If the number of electrons is not equal to the number of protons, the atom is an ion.
How many electrons in iridium's atom?
the element Ir has 77 electrons
What number of an element can be used to determine the number of electrons in an atom?
The atomic number of an element can be used to determine the number of electrons in an atom. It is equal to the number of protons in the nucleus of an atom, which also corresponds to the number of electrons in a neutral atom.
How do you determine the number of electrons inone atom of an element?
the number of electrons of an atom is the same as it's atomic number
What does the number of electrons in an atom determine?
In a neutral atom the total number of electrons is equal to the number of protons and atomic number.
Can the mass number be used to determine the number of electrons in an atom?
No, the mass number (number of protons and neutrons) cannot be used to determine the number of electrons in an atom. The number of electrons in an atom is determined by the number of protons in the nucleus, which is the atomic number. Electrons are equal in number to protons in a neutral atom.
How can one determine the number of valence electrons in an atom based on its electron configuration?
To determine the number of valence electrons in an atom based on its electron configuration, look at the outermost energy level of the atom. The number of electrons in this energy level is the number of valence electrons.
What determine the charge of an atom?
It depends on the number of electrons and protons the charge of an atom depends on the number of electrons and the number of protons
How can you determine the number of electrons in an element?
To determine the number of electrons in an element, you can look at the atomic number of the element on the periodic table. The atomic number represents the number of protons in the nucleus of an atom, which is equal to the number of electrons in a neutral atom.
Why are the number of electrons in an atom important?
Electrons determine the chemical properties.
