List of chemical elements
[DOCX File]Chemistry 1: Classification of Elements Worksheet
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This element has an atomic number lower than that of aluminum and one less valence electron than the group 16 elements _____ This element is in group 1 and has a high atomic number than chlorine, but a lower atomic number than bromine.
[DOC File]Physical Science Unit Vocabulary List
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Element: is a substance formed when two or more elements are joined together chemically. Periodic Table of Elements: a table of the elements, arranged in order of increasing atomic number. Elements having similar chemical properties and electronic structures appear in vertical columns
[DOC File]Chemical Elements Project
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To provide a more meaningful understanding of the elements of the periodic table. To analyze the chemical data of an element of the periodic table and present this information through a “creative avenue” to other class members. Method: Each student will choose a chemical element to research. No two students can choose the same element.
[DOC File]Elements & Symbols Worksheet
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Jan 10, 2013 · Elements & Symbols Worksheet. Assign the 50 elements below to one of the four lists based upon their symbols. List A: Elements whose symbols are the first letter of the element's name. List B: Elements whose symbols are the first two letters of the element's name. List C: Elements whose symbols are the first letter and a second predominant ...
[DOC File]Elements, Compounds & Mixtures Worksheet
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Column A lists a substance. In Column B, list whether the substance is an element (E), a compound (C), a Heterogeneous Mixture (HM), or a Solution (S). (Remember a solution is a homogeneous mixture.) In Column C, list TWO physical properties of the substance. Column A Column B Column C 1. Summer Sausage 2. Steam 3. Salt Water 4.
[DOC File]COMMON ELEMENTS & THEIR USES
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A soft, metallic chemical element found in limestone, marble, chalk, etc. 4) Carbon C Found in coal, oil gas, living things, & inks 5) Chlorine Cl Used in bleach, in chemicals to kill germs in swimming pools, & found with the element sodium in table salt 6) Chromium Cr
[DOC File]Common Element/Symbol List - Chemistry Geek
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Common Element/Symbol List . Quiz will be on _____ NOTE: Spelling counts! Capitalization counts on symbols!!!! In a symbol, the first letter is ALWAYS a capital letter. If the symbol has two letters, the second is ALWAYS a lower case letter. Hydrogen H. Helium He. Lithium Li. Beryllium Be. Boron B. Carbon C. Nitrogen N. Oxygen O ...
[DOC File]Using Clues to Identify Elements
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Chemical elements can be classified according to their properties as metals, nonmetals, and metalloids. Metals. ... Compare the number of elements in the partial periodic table to the number of known elements. List of Clues. 2, 5, 18, 29 and 23 are colorless, odorless, unreative gases. Of these, 29 has the largest atomic mass.
[DOC File]Hazard Communication Program
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Chemical Inventory List. A chemical inventory list will be developed by the program administrator. The master list will be kept at the main office. A project-specific chemical inventory list will be developed for each project and maintained at the jobsite along with the appropriate MSDSs.
[DOC File]Chemical Bonding Worksheet
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WORKSHEET ON CHEMICAL BONDING. Valence electrons: When an atom undergoes a chemical reaction, only the outermost electrons are involved. These electrons are of the highest energy and are furthest away from the nucleus. These are the . valence electrons. For the main group elements, the valence electrons are in the orbitals s
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