Answer:
![Volume = 6.5025cm^3](https://tex.z-dn.net/?f=Volume%20%3D%206.5025cm%5E3)
Explanation:
Given
Initial Form: Onyx
Final Form: Rectangular Solid
Dimension of Solid = 5.10 cm by 5.10 cm by 2.50 mm
Required
Volume of the solid (in cm³)
The volume of a solid is calculated as thus;
![Volume = Length * Width * Height](https://tex.z-dn.net/?f=Volume%20%3D%20Length%20%2A%20Width%20%2A%20Height)
Assume the following;
![Length = 5.10cm\\Width = 5.10cm\\Height = 2.50mm](https://tex.z-dn.net/?f=Length%20%3D%205.10cm%5C%5CWidth%20%3D%205.10cm%5C%5CHeight%20%3D%202.50mm)
The first thing to do is to convert the assumed height from mm to cm
Given that;
![1mm = 0.1cm](https://tex.z-dn.net/?f=1mm%20%3D%200.1cm)
This implies that
![2.50mm = 2.50 * 0.1cm\\2.50mm = 0.25cm](https://tex.z-dn.net/?f=2.50mm%20%3D%202.50%20%2A%200.1cm%5C%5C2.50mm%20%3D%200.25cm)
Hence, the dimension of the solid in cm is:
![Length = 5.10cm\\Width = 5.10cm\\Height = 0.25cm](https://tex.z-dn.net/?f=Length%20%3D%205.10cm%5C%5CWidth%20%3D%205.10cm%5C%5CHeight%20%3D%200.25cm)
The Volume is then calculated as;
![Volume = 5.10cm* 5.10cm * 0.25cm](https://tex.z-dn.net/?f=Volume%20%3D%205.10cm%2A%205.10cm%20%2A%200.25cm)
![Volume = 6.5025cm^3](https://tex.z-dn.net/?f=Volume%20%3D%206.5025cm%5E3)
Hence, the volume of the rectangular solid is ![Volume = 6.5025cm^3](https://tex.z-dn.net/?f=Volume%20%3D%206.5025cm%5E3)
The concept we are looking for here is electronegativity. This concept is a measure of how strong an atom or element can attract a pair, that is bonding, of electrons to itself.
Fluorine is the element or atom of the greatest electronegativity. Electronegativity would increase as we move left to right of the periodic table.
Conductivity is a physical property
Odor is also a physical property
Chemical equilibrium is a condition where the rate of product made is same as the rate of reactant made. Since the reaction to the left is same as the reaction to the right, so the amount of reactant and product will not be changed (doesn't mean that the amount is same, it just won't increase or decrease).
It's called equilibrium since there will be no change in their amount.