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Fantom [35]
1 year ago
15

What mass in kilograms of E85( d = 0.758 g/mL ) can be contained in a 13.0 gal tank?Express your answer to three significant fig

ures and include the appropriate units.
Chemistry
1 answer:
melamori03 [73]1 year ago
4 0

The mass in kilograms of E85 with density of 0.758 g/mL that can be contained in a 13.0 gallon tank is 2,869.34g.

<h3>How to calculate mass?</h3>

The mass of a substance can be calculated using the following formula:

Density = mass ÷ volume

According to this question, a substance E85 has a density of 0.758g/mlL and it contains 13.0gallon of liquid. The mass can be calculated as follows:

13 gallon can be converted to 3785.412 millilitres

mass = 0.758 × 3785.412

mass = 2,869.34g

Therefore, the mass in kilograms of E85 with density of 0.758 g/mL that can be contained in a 13.0 gallon tank is 2,869.34g.

Learn more about mass at: brainly.com/question/19694949

#SPJ1

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1 mole of KBr is equivalent to 119 g
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Determine the volume of atmospheric air (at 14 lb/in.^2) needed to fill your bike tires (assuming it holds 500 mL of air) to the
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Boyle Law says “the pressure of fixed amount of ideal gas which is at constant temperature is inversely proportional to its volume".<span>

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<span>For two situations, this law can be added as;
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3 years ago
The mass of a large order of french fries is about 170 G what is its approximate weight in pounds
kap26 [50]

Answer:

             0.374 Pound Approximately

Solution:

Gram and Pound are related as,

1 Gram  =  0.0022 Pound (approximately)

As we are given with 170 g of French Fries, so it can be converted into pounds as,

          1 Gram  =  0.0022 Pound

So,

          170 Grams  =  X Pounds

Solving for X,

                      X =  (170 Gram × 0.0022 Pounds) ÷ 1 Gram

                      X =  0.374 Pound Approximately

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