Nantechnology flash Cards

anjumn10
Flashcards by , created over 5 years ago

Flash cards giving a brief overview about nanotechnology.

40
0
0
anjumn10
Created by anjumn10 over 5 years ago
Electrolysis
lisawinkler10
The Periodic Table
asramanathan
Acids, Bases and Salts
asramanathan
American West - Key Dates
Rachel I-J
Maths
xcathyx99
Ionic Bondic Flashcards.
anjumn10
Alloys Flashcards
anjumn10
Metallic Structures
anjumn10
Ionic and Covalent Bonding Quiz
anjumn10
Acids and Bases quiz
Derek Cumberbatch
Question Answer
Nanoscience- the study of small nanoparticles. Each particle is very tiny- between 1 and 100 nanometres.
Nanoparticles have different properties from bulk material. They have a much larger surface area.
Nanosilver- >hospital operating >Wound dressing This is because it has anti-bacterial and anti-fungal effects.
Nanoparticles in Fridge lining Helps food stay safe to eat.
New Catalysts- used to speed up chemical reactions. Nanoparticles are not used up in the reaction.
Modern Suncream lotion can be applied but particles are so small they are invisible to us.
Harmful effects. Worries, because they are unknown.