ChemicalReactionsDemo - Chemical Reactions Purpose To...

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Chemical Reactions Purpose: To observe different type of chemical reactions To write and balance chemical reactions Procedure: 1. You will be assigned a reaction to demonstrate to the class. 2. Follow the instructions for the reaction. 3. Write the skeleton equation on the board. 4. Balance the equation. Label the type of reaction. 5. When finished, clean the equipment you used and put it away. Data Table Make a data table for each reaction (sample below). There are seven. Reaction 1 Chemicals used Observations Type of reaction Equation Application: For each of the following situations, use the information to determine the identity of the gas produced, write a balanced equation, and classify each reaction. 1. When potassium bromate (KBrO 3 ) is heated, it decomposes into potassium bromide and a gas that supports the combustion of a glowing splint 2. Sodium metal reacts violently with water to produce sodium hydroxide (NaOH) and a gas that pops in the presence of a burning splint.
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This note was uploaded on 11/09/2011 for the course CHEM 100 taught by Professor Sdfsdf during the Winter '08 term at BYU.

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ChemicalReactionsDemo - Chemical Reactions Purpose To...

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