To dissolve one substance, attractions between solute and solvent particles must be formed, steps involved are:
<h3><u>Formation of a solution:</u></h3>
A physical process, not a chemical one, takes place when a solute and a solvent combine to produce a solution.
In other words, by applying the right separation techniques, both the solute and the solvent may be recovered in chemically unaltered forms.
It is claimed that two substances are entirely miscible when they combine to create a single homogenous phase in all ratios. Water and ethanol mix well, much like different gas combinations do.
When two substances, like oil and water, are fundamentally insoluble in one another, they are said to be immiscible.
We have already talked about several examples of gaseous solutions, such as the atmosphere of Earth.
Thus, a system that has two or more compounds homogeneously (in a single phase) dissolved in it is called a solution. Itis the homogenous mixture formed when a solute dissolves in a solvent.
The molecule SO3 is of the type AX3. The molecule is symmetrical and non polar.
There are three regions of electron density in the molecule. This corresponds to a trigonal planar geometry. This means that the three oxygen atoms are arranged at the corners of a triangle. The bond angle is 120 degrees.
The subscript is the amount of atoms in each molecule and the coefficient is the amount of molecules. there are 4 Hydrogen, 2 Sulfur, and 8 Oxygen in this particular substance.
