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Inga [223]
3 years ago
14

Please explain your answer! Thanks!

Chemistry
2 answers:
Yuri [45]3 years ago
8 0
Hello Gary!
*Sorry if I'm late*

Your answer is going to be 65.
Element A (which is actually Zinc) has the atomic number of 65. (I remember having got memorize this also).
Pretty much the explanation is that the number of patrons is equivalent to the element's atomic number!

Hope this helps!
Have a nice day :D
Dafna11 [192]3 years ago
7 0
65

Element A

Look at the periodic table:)
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<h3>What are elements?</h3>

Elements are pure substances which are composed of similar atoms.

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In conclusion, the physical and chemical properties of the elements vary from metals to non-metals.

Learn more about elements at: brainly.com/question/6258301

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