Characteristics: Bismuth is a brittle, silvery-green metal that has a low melting temperature and high specific gravity. Being both stable and non-toxic, bismuth is often used as a replacement for toxic metals such as antimony, cadmium, lead and mercury.
1 (Minimums vary by location and tank size, and can range from 100-1,500 gallons.) More often, the propane company charges a fee of anywhere from $25-$250 a year but averaging around $75-$130 annually, depending on local rates, the size of the tank and whether it's aboveground or underground.
Smaller cars generally have gas tanks that hold 12 gallons worth of gas, while larger cars can hold 15 or 16 gallons. For the purpose of this story, letâs say gas costs $3.85 a gallon. A car with a 12-gallon tank costs $46.20 to fill up while a larger car with a 15-gallon tank costs $57.75. Depending on your commute to work and how far you drive for other purposes, the amount you spend at the pump can put a significant dent in your wallet.