plese correct thx a million

12. is the most of an taom located in the nuclues or outside the nuclues and why?

isnt it the inside be sides it all cluddered together

THIS ONE I CANT FIGURE OUT
6. what does the mass number tell you? Can you find the mass number of an element on the periodic table?

plse help and thanks agian

12. is the most of an taom located in the nuclues or outside the nuclues and why?

isnt it the inside be sides it all cluddered together

Sorry, the spelling is so bad, there is no way I can attempt to correct it.
taom = ?
nuclues = nucleus
be sides = besides
cluddered = cluttered?

Sra