Question

1. how do you find the No. of Protons and electrons
2.How do you fine the No. of Neutrons
:From an element​

Answer 1

Answer:

first leans atomic no remember it

for example c has 6 atomic no so its mass is 12 bcoz nucleus has proton and electron and proton is 6 and electron also is 6 add it it's 12 so it's mass

2.electron and proton are same of no both 6 and 6

Answer 2

number of electrone and proton = atomic number.

number of nutrone = mass number - number of electrone / protone .

ex -. carbon 6

e = 6

p = 6

n =. 12-6 = 6

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