Answer to: Atoms of the same element but with a different number of neutrons are referred to as {Blank}. By signing up, you'll get thousands of...
uranium-235, is the only naturally occurring isotope capable of sustaining a nuclear fission reaction. (An isotope is a version of the element with a differing number of neutrons in its nucleus.)
Number of isotopes (atoms of the same element with a different number of neutrons): Between 18 and 59, depending on where the line for an isotope is drawn. Many artificially created gold isotopes are stable for microseconds or milliseconds before decaying into other elements. One stable isotope....
Atoms of different elements have different numbers of protoris, neutrons and electrons. The number of protons an atom has determines which element it is.The combination of protons, neutrons and electrons in an atom gives each element its unique features. For example, the four electrons in carbon...
Plutonium can be found in different forms, or isotopes, which have a different number of neutrons from each other. For example, the two most commonly used plutonium isotopes are called plutonium-238 and plutonium-239. The numbers represent the total amount of protons and neutrons in the nucleus...
(a)(i)(1/1H) protons 1, neutrons 0(_1^2H) protons 1, neutrons 1(a)(ii)An explanation that makes reference to the following points: ● (atoms that) have the same number of protons (1) ● but a different number of neutrons (1)(b)(i)An answer that makes reference to following:...
Each element is classified by the number of protons in its nucleus, known as its atomic number. The number of neutrons in the nucleus can vary, creating isotopes. Isotopes will have the same chemical properties, but different physical ones. For example, common hydrogen has one proton and no ...
Number of isotopes (atoms of the same element with a different number of neutrons): (include how many are stable isotopes): 33 Stable isotopes: 4 Most common isotopes: Iron-56 (natural abundance: 91.754 percent) (Image credit: Greg Robson/Creative Commons, Andrei Marincas Shutterstock) History...
(a)(i) ChromiUme Allow:Cr (a)(ii)are atorms of the same element. with the same number and electrons but different number of neutrons. (a)(iii)Percentage =100%-4.30-83.80-2.40 9.5% ← protons (a)(iv) 50 51 52 53 54 55 56 (a)(v) The average of thenass of all the isotop...
Number of isotopes: 15 total; two stable isotopes, which are atoms of the same element with a different number of neutrons. Most common isotopes: carbon-12 (6 protons, 6 neutrons and 6 electrons) and carbon-13 (6 protons, 7 neutrons and 6 electrons) ...