Gas Tank Removal:If there is no removable drain on the gas tank, the tank has to be removed from the vehicle and drained. This is called "dropping the tank." The mechanic then rinses the tank repeatedly with fresh gasoline until all the diesel fuel is washed out. How Much Does It Cost...
What is the empirical formula of ethanol? What is the empirical formula of ethylene glycol? What is the empirical formula of boron oxide? What is the empirical formula of copper sulfate hydrate? What does the word 'empirical' in empirical formula mean?
From the area measurements using simple arithmetic it is simple to calculate the concentration of each component as a percent of the total. %A = [Latex]\frac{Area of Peak A X 100}{Total Areas of Peaks (A + B + C + D)}[/latex] ...
Question: What is the mass percent of ethanol in a solution of 5.00 mL ethanol (density = 0.789 g/mL) in 50.0g water? Mass Percent for Solutions: A solution is formed by uniformly mixing certain masses of each solute (dissolved substance) and a cert...
More importantly, they then suggest, say, 21, to which the professor will say "does not fit the rule." Eventually, they will see that the rule is simply that "the next number in the sequence is higher than the previous one." What the students are eventu- ally forced to do is to ...
that uses heat, pressure and other catalysts to create different fractions. Gasoline is comprised of hydrocarbons that are lighter than those found in, for example, diesel fuel or conventional base oils. Refiners add ethanol to the formulation, typically 10 percent, but as high as 85 percent. ...
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Ethanol doesn’t handle water the same way gasoline does. When too much water is present in the fuel, it can cause adverse reactions to the sophisticated systems of a vehicle. Considering that ethanol is a great solvent, it can easily dissolve rubber, plastic and fiberglass. With all of the...
least two window traps (WT) or flight interceptor traps (FIT) (ecoTECH, Bonn) were set up for each area. The WT and FITs were elevated 1.5 m above ground (Dorow et al.,1992). A two part ethanol (70%) and one part glycerine (86%) mixture with a small addition of a commercial ...
When the Grants and their students examined the beak depths of adult finches that survived the severe drought in 1977, they found that mean beak depth in the population: a. had decreased. b. had not changed. c. had increased. What is the full dentitio...