Question

How to determine number of protons neutrons and electrons

Answer 1

$\color{red} \huge\bold\star \underline \mathcal {Hey \:Mate }\star$

$<font color =dark green ><marquee behavior =left> ‼️Here is your answer⤵️⤵️⤵️ </marquee></font>[/</p><p>tex].</p><h3>The atomic number is the number of protons in an atom of an element. In our example, krypton's atomic number is 36. This tells us that an atom of krypton has 36 protons in its nucleus.</h3><p></p><h3>The interesting thing here is that every atom of krypton contains 36 protons. If an atom doesn't have 36 protons, it can't be an atom of krypton. Adding or removing protons from the nucleus of an atom creates a different element. For example, removing one proton from an atom of krypton creates an atom of bromine.</h3><p></p><p>[tex] <font color =blue ><marquee behavior =right >❤️❤️ Hope this helps you ✔️✔️✔️✔️ </marquee></font>$.

$<font color =dark red ><marquee behavior =left>❤️❤️❤️Thank you ❤️❤️❤️ </marquee></font>$.

Answer 2

Answer:

Explanation:

The number of protons in the nucleus of the atom is equal to the atomic number (Z). The number of electrons in a neutral atom is equal to the number of protons. The mass number of the atom (M) is equal to the sum of the number of protons and neutrons in the nucleus.