Need more information:
1. average thickness of penny
2. distance from earth to sun
3. you need to understand avogadros number. (6.0221415 × 10^23) Then it becomes a simple math problem.
A mole of pennies stackd on top of one another would reach from here to the sun and back how many times?
4 answers
but then what after you get that info?
2.918 billion pennies
Thickness of a penny= 1 mm
The height of one mole of pennies in km= 6.022x10^17 km
Distance from earth to sun=150 million kilometres
6.022x10^17/1.5x10^8= 4,014,666,667
The height of one mole of pennies in km= 6.022x10^17 km
Distance from earth to sun=150 million kilometres
6.022x10^17/1.5x10^8= 4,014,666,667
2 answers