Assuming you didn't type the incorrect number of electrons for this noble gas, it can be expressed in a couple ways. One is simply by implying its charge, or shown as Kr1-. Another way is to use an electron configuration. You can express Krypton with an extra electron as electrons filling orbitals, shown like this: 1s2 2s2 2p6 3s2 3p6 4s2 3d10 4p6 5s1
or
[Kr] 5s1 (Noble gas notation shortcut)
The number of neutrons is different for each isotope. Chlorine-35 has eighteen neutrons. Chlorine-36 has nineteen neutrons. Chlorine-37 has twenty neutrons. ....... etc.
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.
The isotope Chlorine-37 (or denoted as 37Cl) has 20 neutrons per atom. 37 is the mass number (sum of number of neutrons and protons per atom) and we know that the atomic number for Cl irregardless of whichever isotope is 17, which means all Cl atoms have 17 protons. Therefore the number of neutrons for Chlorine-37 is 37 - 17 = 20.
Cl-35 isotope has 18 neutrons Cl-37 isotope has 20 neutrons
The mass number is the amount of protons and neutrons in an element. The atomic number is equal to the amount of protons. Therefore to get the number of protons from the given information, you would subtract 37 from 72 which gives you 35 protons aka its atomic number!
A potassium-37 (K-37) atom typically has 20 neutrons in its nucleus. This is because the number of neutrons is calculated by subtracting the atomic number (which is 19 for potassium) from the mass number (which is 37 for K-37).
Number of neutrons = Mass number - Atomic number = 37 - 17 = 20 neutrons
18 neutrons
Its atomic # is 37 so 37 protrons and electrons as for nuetrons it is 85(atomicmass)- 37(the atomic number)=48
The number of neutrons is different for each isotope. Chlorine-35 has eighteen neutrons. Chlorine-36 has nineteen neutrons. Chlorine-37 has twenty neutrons. ....... etc.
The mass number for argon-37 is 37. It is calculated by adding the number of protons and neutrons in the nucleus of the argon atom.
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.
The main difference between chlorine-35 and chlorine-37 is their atomic mass. Chlorine-35 has an atomic mass of 35 amu, while chlorine-37 has an atomic mass of 37 amu. This means that chlorine-35 has 18 neutrons in its nucleus, while chlorine-37 has 20 neutrons.
The isotope Chlorine-37 (or denoted as 37Cl) has 20 neutrons per atom. 37 is the mass number (sum of number of neutrons and protons per atom) and we know that the atomic number for Cl irregardless of whichever isotope is 17, which means all Cl atoms have 17 protons. Therefore the number of neutrons for Chlorine-37 is 37 - 17 = 20.
The mass number of an isotope is the sum of protons and neutrons in its nucleus. In this case, the symbol 37 refers to the total number of protons and neutrons, which means the mass number of the isotope 37-17Cl is 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.
The number of protons in Chlorine is relative to its atomic number of 17. The amount of protons will not change, or will become a different element. The 37 refers to the amount of nucleons in the element. The total nucleons is calculated by adding the amount of protons and neutrons, so if we know there are 17 protons, 37-17= 20 neutrons. There are 17 protons and 20 neutrons in Cl-37.