Mass of sodium :- 23 grams
Mass of Chlorine :- 35.5 grams
Mass of NaCl :- 58.5 grams
mass given :- 25 grams
moles :- 0.432 ( given mass/ ionic mass)

It is considered to be a conductor
Answer:
3.59 moles
Explanation:
Hopefully this helps! :)
Mark as brainliest if right!
Answer:
b
Explanation:
mark me as brainliest have a great day
Answer:
the symbol that is missing might be 2.
Explanation:
I am not 100% on this, so correct me if I am wrong.