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.
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
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
All neutrons (of all elements) are located in the nucleus (as all ptotons are)
Radium has 138 neutrons.