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Write the nuclear symbol for 25p, 30n, 21e
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Write the nuclear symbol for 25p, 30n, 21e

User Josee
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Answer:

Explanation:The atom with atomic number 17 and mass number 35 is chlorine. Its complete symbol is

17

35

​

Cl.

(ii) The atom with atomic number 92 and mass number 233 is uranium. Its complete symbol is

92

233

​

U.

(iii) The atom with atomic number 4 and mass number 9 is beryllium. Its complete symbol is

4

9

​

Be.

User Gianluca Veschi
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