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maksim [4K]
2 years ago
8

Write the isotope notation for an element with 5 protons and 6 neutrons.

Chemistry
1 answer:
Korolek [52]2 years ago
4 0

The isotope notation : \large {{{11} \atop {5}} \right X}

<h3> Further explanation </h3>

Given

53 protons and 20 neutron

Required

The isotope notation

Solution

Isotopes are elements that have the same atomic number with a different mass number

The following element notation,

 \large {{{A} \atop {Z}} \right X}

X = symbol of element

A = mass number

   = number of protons + number of neutrons

Z = atomic number

   = number of protons = number of electrons, on neutral elements

So the mass number of element = 5 + 6 11

Atomic number = 5

The symbol :

\large {{{11} \atop {5}} \right X}

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