The Periodic Table

Gabriel Camejo
Class:D
04/20/2012

The Periodic Table

This school year in my chemistry class we learn a lot of summercater subjects that surround us in earth because that is what chemistry is virtually for example like molecules, how two divisions can form a molecule,, what was a compound. Also the pressure of the earth, we did an experiment to see how pixilated the pressure is with soda cans. We also learn about the divers(prenominal) types of energy and how humans have different utilities on it. exclusively one of the topics that I really was interested about was about the periodic hold over, what ar elements? Are the simplest distinct substances found in nature. We can find this element on the periodic control panel is a chart of the chemic similarities and differences among the 115 know elements. These elements are classifying by metals, nonmetals and the families are divided on noble gases, metalloids, modulation elements, synthetic elements. But what is the history of the periodic mesa? How does this table classify these elements? How they came with this idea of classifying the elements

What is the periodic table? The periodic table is an arrangement of elements according their increasing atomic number (The atomic number of an element refers to the number of protons in the nucleus of the atom of that element) .



The periodic table is also table of the chemical elements (A chemical element, or an element, is a material which cannot be broken follow up or changed into another substance using chemical means.). each row shows the symbols for the elements, their full names, and their atomic numbers. It also shows their mass number. It organizes them into groups and periods as columns and rows based on their structure and properties. It is called the periodic table because the crosswise rows are named periods. Even though they skip some squares in between, all of the rows go left to right.

The chemical symbols in the periodic table are one-letter or two lettered abbreviations symbols e.g C...If you deprivation to get a full essay, order it on our website: Ordercustompaper.com



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