Question

if an atom has 17 electrons and its mass number is 35, calculate the following: number of protons, atomic number, and number of neutrons.

i think there would be: an atomic number of 17, there would be 17 protons, and there would be 18 neutrons.

am i correct???
Steve
correct
Zyad
Plz what is its symbol😊
Inez
how many elecrons?