Chemistry, asked by ymeghana2006, 4 months ago

2. The atom of an element is made up of 18 protons, 22 neutrons & 18 electrons what are
its atomic number and mass number

Answers

Answered by chettrimeenu0

1

Answer:

hiskjsjshjs s svshz SUV a gas av

Answered by sumit2628

0

Answer:

the element is argon and it's atomic no is 18 and mass no is 40

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