Nanoparticles

1 - Oh god, No

2 - I need more time

3 - It's OK

4 - Fairly conifdent

5 - I find them quite straightforward

Catalysts - improving the efficiency of chemical reactions and making them more environmentally friendly.

Nanomedicine: As discussed in previous lessons, fullerenes can be used to deliver drugs and reduce side affects.

Silver Nanoparticles: these have antibacterial properties so can be used in first aid equipment and PPE as well as deodorants.

Computer Chips: some nanoparticles conduct electricity (remember graphene?) so can be used in microchips.

Sun-block: nanoparticles can block and absorb harmful UV rays more efficiently than normal sunblock.