april 21 notes

april 21 notes - Care must be used as stain is also protein...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
CHE 1405 with Hassell Deodorant Sweat decomposed by bacteria to compounds like carboxylic acids (butyric acid)- rotten butter Deodorants contain alcohol and perfume The perfume is to hide the smell of bacteria Alcohol reacts with carboxylic acids to produce esters and the esters are normally sweet smelling RCOH+ ROH (carboxylic acid+ alcohol) RCOR (ester) +H 2 0 Anti perspirant Contains astringent which closes pores Hair Wet hair stretches to 1.5 times its length Salt bridges and some hydrogen bonds are broken by water and can be reset in new shape holding that shape while it’s drying New shape is temporary (usually less than a day) Curling irons or rollers will break and reform a few of the disulfide bonds But most disulfide bonds A dipilitory contains compounds which will break the bonds in the protein chains of hair (break the protein bonds)
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Background image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Care must be used as stain is also protein Health and Nutrition: Recommended diet 25% calories from fat in US, usually 34% Sensible approach o Balanced low-calorie diet with reasonable consistent exercise program On a diet with restrained carbs, lose muscle as well as fat. o When gained back, grained as fat and harder to lose again Eating disorders Anorexia- people who are not eating, over exercising Bulimia- binging and purging Over eating 19% of college ladies have an eating disorder Maintaining weight Calorie to maintain o Adult women- 11 calories per pound o Adult men- 13 calories per lb o Teen girls- 13 o Teen guys- 15 o Athletes-17 A pound is 3500 calories to lose a pound consume 3500 calories less than you use Walking a mile a day, uses 250 calories...
View Full Document

Page1 / 2

april 21 notes - Care must be used as stain is also protein...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online