V = 1.78500 × 10-22 cubic centimeters.
The distance between particles in a gas can be calculated using a common approximation in chemistry, that the volume of an ideal gas at STP is 22.4 Litres/mol. For simplicity, we assume that the gas is Helium.As there are 6x1023 helium atoms in a mole of helium gas, the volume occupied by a helium atom is 22.4/6x1023 = 3.7x10-23 litres. A litre is 10x10x10cm, so a helium atom occupies a cube of volume 3.7x10-20 cm3, or a cube of side 3.3x10-7cm. If we assume that the helium atom sits, on average, at the centre of the cube, then the distance to the helium atom at the centre of an adjacent cube is 2x(cube edge length/2) = 3.3x10-7cm, or 3.3 nanometres.This distance will vary hugely by orders of magnitude, depending upon the conditions. For hotter gases, the distance will increase, as the volume increases. For gases under pressure, the distance will be less.
A sugar cube would dissolve faster than a single sugar crystal of the same mass because it has a greater surface area (sugar cubes aren't solid; they're lots of little sugar crystals stuck together). The difference in speed between a sugar cube and normal (small) sugar crystals ought to be negligible with the crystals having perhaps a slight edge.
Yes, density and volume are related. Let's look at the two and sort things out. Volume is the term we apply to the amount of space something takes up. If we use the example of a block of lead that is one foot on each edge, we have a cubic foot of lead. The lead has a volume of one cubic foot, and it is taking up one cubic foot of 3-dimensional space. That's volume. Density is the amount (mass) of a substance for a given volume of that substance. In the case of lead, that cubic foot of the metal will weigh a bit over 700 pounds. As we have a mass of lead (the approximately 700 pounds) and a volume of lead (the cubic foot), we can say that the density of lead is about 700 pounds per cubic foot. Certainly this is an approximation, and we have to be a lot more accurate when we head off into the chemistry lab. But the example using the cubic foot of lead is a fairly graphic one and is pretty easy to visualize.
A graduated cylinder is simply a beaker with parallel sides and equally spaced volume markings along the side. As the sides are parallel the volume increases proportionately to the level of fluid in the beaker. Equally spaced markings ("graduations") are marked on the side of the cylinder to indicate the volume of fluid to that point.If you are using a graduated cylinder you will notice that the level of fluid (eg water) will seem to cling to the sides of the glass near the edge in a small radius due to the surface tension of the fluid. This radius is called the miniscus. Always read the volume of fluid from the marking at the bottom of the miniscus.
The top edge of a glass or cup is called the rim.
Volume of a cube: edge*edge*edge measured in cubic units
The volume of a cube is determined by cubing the length of one edge, so the cube root of the volume will give you the length of an edge. (In a cube, all of the edges are the same length)
the volume of a cube if the edge is 5=5x5x5 or 125.
The volume of a cube that is 6cm on each edge is: 216 cm3
The volume of a cube with an edge of 5 centimeters is: 125 cm3
The volume of a cube with an edge of 9 cm is: 729 cm3
The volume of this cube is 343yd3
The volume of a cube is proportional to the cube of its edge.If the edge is doubled, the volume increases by a factor of (2)3 = 8
The volume of a cube with a 4 foot edge is: 64 cubic feet.
The volume of a cube with an edge of three feet is: 27 cubic feet.
its the cube of the length of the edge.
1 yard on each edge of a cube the volume is 1 cubic yard