Indium has atomic number 49.
Hydrogen is a non metal element. Atomic number of it is 1. It is the element with lowest atomic number.
Indium is a meta element. Atomic number of it is 49.
The element that has 49 protons is the one with the atomic number 49. On the Periodic Table, atomic number 49 belongs to indium, In.
49
The atomic number of an element is determined by the number of protons in its nucleus. In this case, the isotope In-115 refers to indium with 115 protons. Therefore, the atomic number of isotope In-115 is 49.
Calcium is a metal element. atomic number of it is 20.
The atomic number of indium (In) is 49.The atomic weight of In is 114.82 grams per mole.See the Web Links to the left of this answer for a periodic table with more information about this element!
Number of neutrons = mass number - atomic number = 49 - 21 = 28
Ceasium is a metal element. Atomic number of it is 55.
Ceasium is a metal element. Atomic number of it is 55.
Technetium (atomic number 43) is the inner transition metal with the lowest atomic number.
The atomic number of indium (In) is 49.The atomic weight of In is 114.82 grams per moleRead more: What_is_the_atomic_number_of_indium