DiscoverChemistry For Your LifeAsk a Chemist: Does raw milk have more bacteria? (and other questions)
Ask a Chemist: Does raw milk have more bacteria? (and other questions)

Ask a Chemist: Does raw milk have more bacteria? (and other questions)

Update: 2024-09-26
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Question and Response #60


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In this episode of 'Ask a Chemist' on the Chemistry for Your Life podcast, hosts Melissa and Jam tackle a diverse range of fun and fascinating chemistry questions. Topics include the differences between oxygen in water and air, the properties of jello, the mystery behind glitter, and the impact of pasteurization on milk safety. The episode also addresses more complex inquiries such as infrared spectroscopy and the oxidative stability of whole grain flour.


00:00 Introduction to Ask a Chemist

02:39 The Pasteurization Question

08:51 What Makes Jello Jello?

10:06 Oxygen in Water vs. Air

12:40 The Mystery of Glitter

15:46 Infrared Spectroscopy and Northern Lights

18:29 Oxidation in Flour

22:17 Collagen and Muscle Building

26:06 Listener Reviews and Closing Remarks



References from this episode:


  1. https://www.maastrichtuniversity.nl/l.vanloon


We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!


 


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Ask a Chemist: Does raw milk have more bacteria? (and other questions)

Ask a Chemist: Does raw milk have more bacteria? (and other questions)

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