Answer:
1/360
Explanation:
let x = liters
molarity=moles of solute/liters of solution, 7.2=0.02/x or 7.2=(1/50)(1/x), 7.2(50)=(1/x), 360(x)=1, x=1/360
A raised weight.
Water that is behind a dam.
Have a nice day!
I believe it was John Newlands.
Hope that helped
A. bacteria because its prokaryotic the others are eukaryotic