Why for beryllium z value is 4

1.	Why for beryllium z value is 4
Answer» Answer: Z is DENOTED as ATOMIC no. of an element, atomic no. = no. of PROTONS + no. of electrons thus beryllium has atomic no.(Z) is 4 please marks me as brainliest

Answer»

Answer:

Z is DENOTED as ATOMIC no. of an element,

atomic no. = no. of PROTONS + no. of electrons

thus beryllium has atomic no.(Z) is 4

please marks me as brainliest

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