02 classifying matter naming to post

02 classifying matter naming to post - atom or molecule....

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Group Worksheet # _________ Classifying Matter, Naming Compounds Group Worksheet – to be handed in. Please show your work on this sheet. Names: ______________________________ ______________________________ ______________________________ ______________________________ 1. Classify the following as element (E), compound (C), or mixture (M). Circle the ones that are considered pure substances. Tea _______ Iron _______ Water _______ Table Salt (NaCl) _______ Oxygen gas _______ Toothpaste _______ 2. Identify the following pure substances as element or compound and as
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Unformatted text preview: atom or molecule. Element or Compound Atom or Molecule S 6 NaCl H 2 H 2 SO 4 Ni Ag 3. Name the compounds made from the following combinations of elements: Chlorine (Cl) and Potassium (K) ____________________________ Calcium (Ca) and Oxygen (O) ____________________________ Sulfur (S) and Magnesium (Mg) ____________________________ 4. Name the following compounds including prefixes as appropriate: CCl 4 ____________________________ PbO 3 ____________________________ NO 3 ____________________________...
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