the atomic number of any element is the number of protons in its nucleus, so in this case, 31, Gallium
It depends on what its state is. If it is elemental, it has 17 electrons, regardless of electrons. Only if it is elemental and its electron configuration is [Ne] 3s2 3p5. If it is ionic it depends. For example, if its configuration is [Ne] 3s2 3p4 (highly unlikely) it has 16 electrons. For example, if it was ionic like [Ne] 3s2 3p6 it has 18 electrons, like argon since it would be happy.
Rubidium has 37 electrons and protons; the number of neutrons is specific for each isotope. Number of neutrons in a rubidium isotope = Mass number - 37
37 kilograms equates to 81.6 pounds.
A 37-kilo object would weigh 37 kilograms on Earth. Some examples of items that could weigh around 37 kilograms include a large suitcase, a medium-sized dog, or a small adult.
37 pounds (1 kilogram/2.2 pounds) = 17 kilograms ==========
An atom of the element rubidium contains 37 protons and 37 electrons.
Each atom of Rubidium (Rb) has 37 protons.
An atom with 24 protons and 13 neutrons would be chromium-37. This isotope of chromium has 24 protons in its nucleus, determining its element, and 13 neutrons, which along with the protons form its atomic mass.
Chlorine is a non metal element. There are 17 electrons in a single atom.
This is the ion Cl- of the isotope chlorine-37.
Rubidium's atomic number is 37 and atomic number is the same as the protons (37 protons) Protons equal electrons so there is the same number of protons and electrons (37 electrons). The atomic mass of this element is About 85, and protons and neutrons weigh about 1 so you can subtract 37 from 85 to get and 48 neutrons. 37 protons, 37 electrons and 48 neutrons.
You're a fool. It's neutrons. This is such a simple question. You should be ashamed.
The mass number of an atom is the sum of its protons and neutrons. For a zinc atom with 37 neutrons, the mass number would be the number of protons (30 for zinc) plus the number of neutrons (37), which equals 67.
You actually just answered your own question. The Isotope Ar-37 has a mass of 37. Most elements and Isotopes are commonly phrased like "Element-Mass"
There are 37 protons in one atom of rubidium-85.
No, an atom of chlorine with 20 protons would not be chlorine-37. Chlorine-37 has 17 protons and 20 neutrons, totaling 37 particles in its nucleus. The number of electrons in a neutral chlorine-37 atom would be 17, not 20.
Chlorine 37 has 17 electrons, assuming that it is not an ion. If chlorine 37 was existing as an ion then it would have 18 electrons. The isotope of the element does not affect the number of electrons it has.