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.
So buying gas today at the average price in Canada costs $1.32.6 per liter. Using the formula, I easily calculate that the same liter amount at today's average price in the U.S. costs US $1.11 cents converted to Canadian = 1.01 that's $1.12 cents per liter, a difference of 20.5 cents per liter!