Pages: [1] Go Down
Do you need to wash masks?
- 0 Replies
- 1732 Views
- 6 Tags
0 Members and 1 Guest are viewing this topic.
Pages: [1] Go Up
If the uk wash colder, would it take CO2 equal to half a million cars off road?
Started by PetrochemicalsBoard Physics, Astronomy & Cosmology |
Replies: 9 Views: 2914 |
11/12/2021 02:10:02 by Petrochemicals |
|
What is the correct way to wash you hands to prevent norovirus infection?
Started by thedocBoard General Science |
Replies: 1 Views: 3363 |
01/03/2014 13:30:35 by Bored chemist |
|
Does using fabric softener to wash a facemask change its effectiveness? |
Replies: 2 Views: 1691 |
28/10/2020 11:05:51 by Bored chemist |
|
If urine is sterile, why do we wash our hands after going to the toilet?
Started by Slack, Steve Board Cells, Microbes & Viruses |
Replies: 22 Views: 79952 |
08/12/2011 22:35:57 by CliffordK |
|
Why is it harder to wash oil off plastic than ceramic surfaces?
Started by benjamin asiedu Board Chemistry |
Replies: 2 Views: 4173 |
18/09/2011 09:47:25 by Bored chemist |