All the Ten Commandments about Chemistry.

 Attention chemistry students! If your chemistry class is eating your lunch, you need to learn, learn and placed into action the "10 Commandments of Chemistry" ;.

Chemistry 10 Commandments

#1 Thou shall remember both of these basic ideas.

You'll need to remember two quite simple ideas:

• opposites attract and likes repel
• nature moves toward the smallest amount of energy (the easy way)

#2 Thou shall know the Periodic Table.

You don't need certainly to memorize the periodic table to make use of it. But, you ought to become very familiar using its layout. You should know what the periods and groups (families) mean. You should know the way the periodic table is designed to represent quantum mechanics and electron configurations. Take the time and get to know the periodic table.

#3 Thou shall know the Polyatomic ions.

If you wish to manage to name compounds, write formulas and solve chemical equations you have to know and understand polyatomic ions. R6M One of the best methods for learning the polyatomic ions is flashcards.

#4 Thou shall understand how to write electron configurations.

Even if you don't discover ways to use quantum numbers, you need to discover ways to write electron configurations. Understanding electron configurations helps with Lewis dot symbols, valence electrons and chemical bonding.

#5 Thou shall understand how to draw Lewis dot symbols.

Learn how to draw Lewis dot (electron dot) symbols to help with understanding valence electrons and chemical bonding.

#6 Thou shall know the octet rule.

If you wish to know how chemical bonding works the know the octet rule. The tendency of an atom is to lose or gain electrons in order to obtain a Noble gas valence.

#7 Thou shall know oxidation numbers.

The oxidation number of an atom is its possible charge. If the atom gains electrons then it could have a poor charge, but if it loses electrons it could have a confident charge. Know the oxidation number of an element can be extremely useful in determining how elements combine to form compounds.

#8 Thou shall know the quantum numbers.

You don't need certainly to know how quantum numbers were developed or learn the mathematics behind them. But, you do need to comprehend energy, sub levels and orbitals to help you write electron configurations and Lewis dot symbols.

#9 Thou shall understand how to write chemical formulas.

You'll need to discover ways to write chemical formulas in order to write chemical equations effectively.

#10 Thou shall Practice, Practice and Practice.

None of those commandments are a bit of good if you don't practice. You must take action in order to change. So, I invite one to subscribe for a free e-course and find out about