Isotope 89Y and isotope 90Zr has 50 neutrons.
The transition metal with 51 neutrons is the element cobalt, which has an atomic number of 27.
This element is tin; for the natural isotopes the number of neutrons is between 62 and 76.
The element you are referring to is Zirconium (Zr), which has an atomic number of 40 and is located in period 5 of the periodic table. Since Zirconium has 40 protons, having 51 neutrons gives it an atomic mass of approximately 91 (40 protons + 51 neutrons). This places it specifically as the isotope Zirconium-91.
The mass number of an element is the sum of its protons and neutrons. For the first 50 elements, the mass numbers range from 1 (for hydrogen, which has one proton and no neutrons) to 127 (for tin, which has 50 protons and 77 neutrons). The mass numbers are not whole numbers due to the presence of isotopes and the varying number of neutrons in these elements. Thus, each element has a specific mass number that can vary slightly among its isotopes.
The element with mass number 48 is cadmium (Cd), which has 48 protons and neutrons in its nucleus. It is a transition metal with a silvery-blue hue, commonly used in batteries and pigments.
The transition metal with 51 neutrons is the element cobalt, which has an atomic number of 27.
Yttrium has 39 protons and 50 neutrons.It is represented by symbol Y.It belongs to group 3 of transition metals.
the closest answer will be potassium 19K40
50
The isotope of zirconim, 91Zr, has 51 neutrons. In order to solve this problem, one must know that an element's atomic weight is the average of its number of protons and neutrons (only neutrons are variable). Since the atomic number is the number of protons, the atomic number subtracted from the atomic weight gives the number of neutrons. An element in period 5 that has this many neutrons is found to be zirconium (the isotope 91Zr).
The element is krypton as it has 36 protons and the isotope is 36Kr86.
The element tin, with symbol Sn and atomic number 50, typically has 50 protons. Considering protons + neutrons = atomic mass number, if there were 50 protons and 69 neutrons, the total would be 50 + 69 = 119, which is not the atomic mass of tin (approximately 119).
50 and 69
The element with 51 neutrons is antimony (Sb), which is a metalloid. Being in period 5, it belongs to the transition elements in the periodic table, showing typical metallic properties and variable oxidation states in its compounds.
strontium
This element is tin; for the natural isotopes the number of neutrons is between 62 and 76.
The element you are referring to is the element Antimony (Sb), which has an atomic number of 51 and belongs to period 5 of the periodic table.