Chemistry For Your Life

#231

Why is ice so slippery? Is it because of a layer of water on top, or is it something more complex? Join us as we dive into the chemistry behind icy surfaces, inspired by a curious 5-year-old's question. You'll hear about experimental findings, the special properties of water, and even some amusing snow day memories. Perfect for anyone who's ever wondered why ice makes us slip and slide!

00:00 Experiencing Alaska in Texas

00:24 The Chemistry of Ice and Snow

01:42 Why is Ice Slippery?

03:10 Listener Questions and Ice Skating Chemistry

04:02 Debunking Ice Slipperiness Theories

11:42 Water's Unique Properties

17:43 Pressure and Melting Ice

22:30 Scientific Findings on Ice Slipperiness

24:12 Addressing Common Comments

24:31 The Science of Ice Skating

25:30 New Research on Ice

26:37 Amorphous Solids and Ice

37:09 Practical Implications of Ice Behavior

41:12 Snow Day Memories

49:14 Supporting the Show

Support this podcast on Patreon

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References from the Episode:

Thanks to our monthly supporters

Amanda Raymond

Emily Morrison

Kyle McCray

Justine

Emily Hardy

Ash

Vince W

Julie S.

Heather Ragusa

Autoclave

Dorien VD

Scott Beyer

Jessie Reder

J0HNTR0Y

Jeannette Napoleon

Cullyn R

Erica Bee

Elizabeth P

Rachel Reina

Letila

Katrina Barnum-Huckins

Suzanne Phillips

Venus Rebholz

Jacob Taber

Brian Kimball

Kristina Gotfredsen

Timothy Parker

Steven Boyles

Chris Skupien

Chelsea B

Avishai Barnoy

Hunter Reardon

Support this podcast on Patreon
Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

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Why can birds sit on electrical wires without getting shocked? What's the chemistry behind cake mix versus baking from scratch? Why do some materials create more fire than others? Melissa and Jam tackle these questions and more, drawn from curious listeners and the 'Explain Like I'm Five' subreddit, in this engaging episode of Chemistry for Your Life. Plus, find out how popular TV shows might be influencing career choices and explore the fascinating world of chemical reactions. Got a burning question? Tune in and satisfy your curiosity with Chemistry for Your Life!

00:00 Introduction and Episode Inspiration

01:25 Why Birds Don't Get Shocked on Electrical Wires

06:57 The Science Behind Cake Mixes and Baking

10:13 Why Some Materials Burn and Others Don't

12:51 Why Hot Beverages Steam Below Boiling Point

15:31 Am I the Jerk? - Discussing Career Choices

18:45 Family Ties in Medicine

19:17 Influence of TV Shows on Career Choices

20:18 Realizations About Medical Careers

22:09 Exploring Alternative Medical Careers

23:46 Advice for Aspiring Medical Professionals

26:05 Considering the Medical Field Despite Challenges

36:02 Celebrating Academic Achievements

38:00 Conclusion and Listener Engagement

Support this podcast on Patreon

Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

References from the Episode:

Thanks to our monthly supporters

Amanda Raymond

Emily Morrison

Kyle McCray

Justine

Emily Hardy

Ash

Vince W

Julie S.

Heather Ragusa

Autoclave

Dorien VD

Scott Beyer

Jessie Reder

J0HNTR0Y

Jeannette Napoleon

Cullyn R

Erica Bee

Elizabeth P

Rachel Reina

Letila

Katrina Barnum-Huckins

Suzanne Phillips

Venus Rebholz

Jacob Taber

Brian Kimball

Kristina Gotfredsen

Timothy Parker

Steven Boyles

Chris Skupien

Chelsea B

Avishai Barnoy

Hunter Reardon

Support this podcast on Patreon
Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

#230

Winter has us longing for warmer weather. BUT when it's a hot day how do fans keep us cool? Do fans actually lower the air temperature? What role does evaporative cooling play? Find out how the movement of air molecules around your body is the key to feeling cooler. Plus, discover some fascinating insights into energy distribution, the impact of fans on air conditioning, and even some fun personal anecdotes about staying cool in the Texas heat.

00:00 Introduction and Setting the Scene

00:44 The Science Behind Cooling with Fans

01:27 Egg Analogy: Understanding Heat Transfer

03:39 How Fans Actually Work

10:47 The Role of Air Conditioners

12:31 Understanding Air Cooling Mechanisms

13:11 Insights from a Power Company

13:45 The Science Behind Fans and Energy Efficiency

16:28 Evaporative Cooling and Its Benefits

17:21 Explaining the Concept Back

21:37 Personal Experiences with Cooling

24:12 Supporting the Show and Community

27:08 A Funny Camp Counselor Story

Support this podcast on Patreon

Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

References from the Episode:

Thanks to our monthly supporters

Amanda Raymond

Emily Morrison

Kyle McCray

Justine

Emily Hardy

Ash

Vince W

Julie S.

Heather Ragusa

Autoclave

Dorien VD

Scott Beyer

Jessie Reder

J0HNTR0Y

Jeannette Napoleon

Cullyn R

Erica Bee

Elizabeth P

Rachel Reina

Letila

Katrina Barnum-Huckins

Suzanne Phillips

Venus Rebholz

Jacob Taber

Brian Kimball

Kristina Gotfredsen

Timothy Parker

Steven Boyles

Chris Skupien

Chelsea B

Avishai Barnoy

Hunter Reardon

Support this podcast on Patreon
Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

#037 Rebroadcast

It's the lesson we've all had to learn the hard way. The pain our mouths feel when we take a treacherous swig of the post-brush poison. This week, Melissa and Jam delve into all of our childhoods to figure out the chemistry of this infamous mixture. Why does it taste so bad? Who's fault is it, the toothpaste or the orange juice? Also while we're at it, why is it called toothpaste? Nevermind, I'm not sure we'll be able to get to the bottom of that part.

References from this episode

Why Does Toothpaste Make Orange Juice Taste Bad? - American Chemical Society

Why Does Orange Juice Taste So Bad After Brushing? - South Springs Dental Group

 
Support this podcast on Patreon

Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

 

Thanks to our monthly supporters

Amanda Raymond

Emily Morrison

Kyle McCray

Justine

Emily Hardy

Ash

Vince W

Julie S.

Heather Ragusa

Autoclave

Dorien VD

Scott Beyer

Jessie Reder

J0HNTR0Y

Jeannette Napoleon

Cullyn R

Erica Bee

Elizabeth P

Rachel Reina

Letila

Katrina Barnum-Huckins

Suzanne Phillips

Venus Rebholz

Jacob Taber

Brian Kimball

Kristina Gotfredsen

Timothy Parker

Steven Boyles

Chris Skupien

Chelsea B

Avishai Barnoy

Hunter Reardon

Support this podcast on Patreon
Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

 

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

#229

What makes wool an essential fabric for many people? Is lanolin truly antimicrobial, or is wool itself responsible for its famed properties? Join us as we unravel the complexities of wool and lanolin, diving into its chemical structure, historical anecdotes, and surprising anti-odor capabilities. Does wool really keep the bacteria at bay, or is there more to the story? Tune in and explore the chemistry behind this wonder fabric!

00:00 Listener's Request: The Mystery of Lanolin

01:08 Introduction to Chemistry for Your Life

04:08 The Complex Chemistry of Wool

11:33 Exploring Lanolin: Properties and Uses

19:51 Exploring Lanolin in Wool

19:59 Investigating Wool's Antimicrobial Properties

20:54 Odor Reduction in Wool

21:57 Scientific Explanations and Hypotheses

24:46 Hydrophobic Properties of Wool

26:46 Wool's Interaction with Bacteria

31:04 Complexities of Wool Processing

35:56 Conclusion and Final Thoughts

Support this podcast on Patreon

Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

References from the Episode:



Thanks to our monthly supporters

Amanda Raymond

Emily Morrison

Kyle McCray

Justine

Emily Hardy

Ash

Vince W

Julie S.

Heather Ragusa

Autoclave

Dorien VD

Scott Beyer

Jessie Reder

J0HNTR0Y

Jeannette Napoleon

Cullyn R

Erica Bee

Elizabeth P

Rachel Reina

Letila

Katrina Barnum-Huckins

Suzanne Phillips

Venus Rebholz

Jacob Taber

Brian Kimball

Kristina Gotfredsen

Timothy Parker

Steven Boyles

Chris Skupien

Chelsea B

Avishai Barnoy

Hunter Reardon

Support this podcast on Patreon
Buy Podcast Merch and Apparel

Check out our website at chemforyourlife.com

Watch our episodes on YouTube

Find us on Instagram, Twitter, and Facebook @ChemForYourLife

Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.