I need this now pls
Example appearance and use's
1. Foams
2. Milk
3. Fog
4. Detergents
5.Aerogel
6. Blood
7. Paints
8. Cosmetics
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I need this now pls
Example appearance and use's
1. Foams
2. Milk
3. Fog
4. Detergents
5.Aerogel
6. Blood
7. Paints
8. Cosmetics
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Answer:
pabrainliest po thanks
Explanation:
Example appearance and use's
1. Foams
Appearance: Bubbles(best example is the bubbles on soft drinks)
uses:A surfactant, when present in small amounts, reduces surface tension of a liquid (reduces the work needed to create the foam) or increases its colloidal stability by inhibiting coalescence of bubbles.
2. Milk
appearance: white liquid food
uses: Milk is an excellent source of vitamins and minerals, particularly calcium. It has an important role in bone health
3. Fog
appearance:microscopic sized water droplets suspended in the air - is finding favour in a broad range of applications
uses: It may not be a panacea for everything but it is proving highly useful in numerous areas, one of which is dust control.
4. Detergents
appearance: amphipathic molecules that contain polar or charged hydrophilic groups (heads) at the end of long lipophilic hydrocarbon groups (tails)
uses: a surfactant or a mixture of surfactants with cleansing properties when in dilute solutions. However, conventionally, detergent is used to mean synthetic cleaning compounds as opposed to soap (a salt of the natural fatty acid), even though soap is also a detergent in the true sense.
5.Aerogel
appearance:lightweight, low-density materials derived from organic, inorganic, or hybrid molecular precursors. Aerogels are 99.8% air.
uses: A chemical adsorber for cleaning up spills
6. Blood
appearance: biconcave discs of uniform shape and size (7.2 microns) that lack organelles and granules
uses: Blood brings oxygen and nutrients to all the parts of the body so they can keep working. Blood carries carbon dioxide and other waste materials to the lungs, kidneys, and digestive system to be removed from the body. Blood also fights infections, and carries hormones around the body.
7. Paints
appearance: paints have a high-gloss appearance while others have a low-gloss/matte effect
uses: most commonly used to protect, color, or provide texture. Paint can be made in many colors—and in many different types
8. Cosmetics
appearance: products designed to cleanse, protect and change the appearance of external parts of our bodies.
uses: applied to the skin and various body parts to make them attractive, smooth, bright, and enhance their appeal.