Selenium. If you subtract 34 from 78.96, you get 44.96.
neutrons
Virtually 100% of fluorine atoms have 10 neutrons. (Wikipedia)
The element proactinium-231 has 140 neutrons (element number 91, 91 protons).
about 66 or 64
The element that has 8 protons and 8 neutrons is oxygen.
4496 rounded to the nearest 100 is 4500.
There are 118 neutrons in the element gold.
there are 61 neutrons in a the element silver
neutrons
The element comes with 30 neutrons is iron. It also has 26 protons.
The number of neutrons differ for each isotope of a chemical element.
Atoms of the same element with varying numbers of neutrons are isotopes.
No, the isotopes of a single element differ in the no. of neutrons
IsotopesThe number of protons in the nucleus of an atom determines the element. The number of neutrons can vary. If two atoms of the same element have a different number of neutrons in their nuclei, they are isotopes of that element.
As a product of its prime factors: 2*2*2*2*281 = 4496
Radium has 138 neutrons.
Hydrogen has 0 neutrons