Bonding

In biology class a student pointed out a stack of Pennies on a table I'm thinking they were heated with a cool flame or frozen with co2

They were very hard to move 

Comments

  • MicroformulationMicroformulation Member, Professional Chemist
    Ok.
    markfuller@microformulation.com Microformulation.com Microformulation Cosmetic Consulting provides Custom Formulations for both large Commercial accounts as well as smaller entrepreneurs. We can provide Naturally compliant Formulations under the NSF, NPA, Whole Foods and USDA Organic Certifications. BS.Pharm Albany College of Pharmacy, Union University.
  • I heard picking up a penny can be lucky.
  • I think the pennies was fully emulsified so they are very hard to move.
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