Iodine (I) has 53 protons and 74 neutrons.
A bunch of them can have 74 neutrons, this is because there are isotopes in the world.
The element that can form an anion with 54 electrons, 74 neutrons, and 53 protons is iodine (I). Iodine has an atomic number of 53, which corresponds to the number of protons. In this case, the anion has gained one extra electron, bringing the total to 54, while the number of neutrons remains at 74. Thus, the anion is I⁻ with a mass number of 127 (53 protons + 74 neutrons).
An element with seven valence electrons is likely to be a member of group 17 on the periodic table, which includes halogens like chlorine, bromine, and iodine. If we consider the atomic mass of the element and subtract the number of neutrons (74) to find the atomic number, we can conclude that this element is likely to be iodine, which has an atomic number of 53. Therefore, iodine has seven valence electrons and typically has around 74 neutrons in its most common isotope, I-127.
protons 74 neutrons 110 electrons 74
Iodine has 53 protons and the only stable isotope has 74 neutrons.
Tungsten has 74 protons and 74 electrons, but it has 110 neutrons. Tantalum has 108 neutrons, but 73 protons and 73 neutrons.
A bunch of them can have 74 neutrons, this is because there are isotopes in the world.
The element with 74 protons is tungsten (symbol W). The number of electrons and neutrons does not affect the identity of the element, which is solely determined by the number of protons.
protons= 74 neutrons= 110 electrons= 74
An element with 7 valence electrons is likely in Group 17 of the periodic table, such as chlorine. With 74 neutrons, it corresponds to the isotope chlorine-81.
The element Iodine has 53 protons, 53 electrons, and 74 neutrons
This is stable isotope of iodine - iodine-127.
The element that can form an anion with 54 electrons, 74 neutrons, and 53 protons is iodine (I). Iodine has an atomic number of 53, which corresponds to the number of protons. In this case, the anion has gained one extra electron, bringing the total to 54, while the number of neutrons remains at 74. Thus, the anion is I⁻ with a mass number of 127 (53 protons + 74 neutrons).
The mass number is the sum of protons and neutrons in an atom. Tungsten has an atomic number of 74, meaning it has 74 protons. If there are 110 neutrons, the mass number would be 74 (protons) + 110 (neutrons) = 184.
There are 74 electrons in an atom of Tungsten
An element with seven valence electrons is likely to be a member of group 17 on the periodic table, which includes halogens like chlorine, bromine, and iodine. If we consider the atomic mass of the element and subtract the number of neutrons (74) to find the atomic number, we can conclude that this element is likely to be iodine, which has an atomic number of 53. Therefore, iodine has seven valence electrons and typically has around 74 neutrons in its most common isotope, I-127.
protons 74 neutrons 110 electrons 74