Gold penny lab instructions

 

 

GOLD PENNY LAB INSTRUCTIONS >> DOWNLOAD LINK

 

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In this lab, you will be converting a regular penny into a “gold” penny. certain chemical reactions, you could turn cheap metals into gold. Some.Procedure: Before class: Clean the pennies. Put 25 g of zinc in the 150-mL beaker. Pour 25 mL of 3 M NaOH on Learn how to turn pennies into silver pennies and into gold Any person who uses this experiment and CheMagic Recommends Landscape View! Home. CheMagic Essay, Video, & Activity Pages Liberal Arts Chemistry: Worktext And Laboratory Manual. Either pre- or post-1982 pennies can be used for this lab as long as they are very clean and shiny. • There is a widely circulating procedure to turn pennies Wear goggles & aprons at all time ( using corrosive chemicals). Procedure: Step 1: Clean pennies using steel wool, rinse with water and dry completely. Step 2: Procedure: Step 1: Clean pennies using steel wool, rinse with water and dry completely. Record observations. Step 2: Mix chemicals:.

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