M=70.0 g
p=0.70 g/mL
v=m/p
v=70.0/0.70=100.00 mL
<span>the answer is
C. The bar for very low concentration is twice the height of the bar for medium concentration.
proof
</span>
<span>
</span>
<span>Medium--------------------15
</span>Very Low-------------------30 = 2<span /> x 15 (<span>Medium)
</span>
Its 4.08 i hope hopefully its helpful