This lesson will look at the sample preparation of a solid and liquid sample, how to prepare the sample and what is required to perform the act. This lesson will actually show the sampling act of a NMR with an explanation of how and why it occurs.

In geometry a polygon is traditionally a plane figure that is bounded by a finite chain of straight line segments closing in a loop to form a closed chain or circuit.

This lesson will be a guide to solid sample preparation, a look at the equipment as well as how to use it. This lesson will look at a demonstration and give a step by step at how to properly perform the prep for FTIR.

This lesson will look at the recrystallization using solvent pair, how to prepare the sample and what is required to perform the act. This lesson will actually show the recrystallization act with an explanation of how and why it occurs.

In the mathematical discipline of graph theory, the line graph of an undirected graph G is another graph L that represents the adjacencies between edges of G.

In this lesson you will learn how to evaluate limits using techniques such as recognizing a pattern, simple substitution, or using algebraic simplifications.

To solve linear equations with decimals or fractions, the first step is to get rid of the decimals or fractions. There are simple techniques to get rid of both decimals and fractions and the techniques can be used together in case both decimals and fractions appear in the same equation. Once the equations are simplified, graph all the linear equations together.

This lesson will go through the motions of using a Nuclear magnetic resonance machine and how it works. From start to finish of using a Nuclear magnetic resonance machine.

In this lesson, you will learn how to solve a linear system by using the elimination method. In the elimination method you either add or subtract the equations to get an equation in one variable.

Derivatives can be related very easily to physics applications. We can relate it to the velocity function and the acceleration function.

This lesson will be a guide to liquid sample preparation, a look at the equipment as well as how to use it. This lesson will look at a demonstration and give a step by step at how to properly prepare a liquid sample for FTIR.