Assume that the side length of the cube is m.
Since all sides of the cube are equal, therefore, the volume of the cube can be measured using the following rule:
volume of cube = m^3
Substitute in this equation with the length given:
volume = (4.33)^3 = 81.1827 cm^3
From the standards of units conversions, 1 cm^3 = 0.001 liters
Therefore:
volume of cube = 81.1827 cm^3 = 0.0811827 liters
Answer:
The answer to your question is: Neutral
Explanation:
A neutral solution is a solution whose pH is 7.
That means that this solution has the same amount of H⁺ and OH⁻.
Examples of neutral solutions:
- distilled water
- sugar solution
- table salt
- cooking oil.
I got you
The molecular formula for the combustion of butane in oxygen is:
2 C4H10 + 13 O2 ---> 8 CO2 + 10 H20
<span>You take the mass of carbon dioxide, 56.8g, divide by its molar mass, 44.01g/mol, to produce the moles of carbon dioxide. This is multiplied by the molar ratio of butane/CO2, (2/8) = 1/4, which gives the moles of butane required to produce the carbon dioxide. Multiply the number of moles of butane by its molar mass, 58.12g/mol, to produce the mass of butane. Mass of butane = 18.8g</span>
Answer:
A.)
Explanation:
Just took this test and got the question right!
