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.
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Elements found in group 1A on the periodic table display Alkali metals. Alkali Metals is your answer.
No because observing a physical property of a substance is just observing like color or texture. They don't change. Physical properties do not change the composition of a substance and neither do physical changes.
thermal energy leads to an increase in the kinetic energy also increasing in temperature hope this helped!
