QotW - 09.04.26 - Do magnets remove lime scale from water pipes?
- 72 Replies
- 85360 Views
- 0 Tags
0 Members and 2 Guests are viewing this topic.
Tags:
![]() |
How do roots growing in water differ from roots growing in soil?
Started by neilepBoard Plant Sciences, Zoology & Evolution |
Replies: 3 Views: 13630 |
![]() by pradeepkumar |
![]() |
Which weighs more, a litre of ice or a litre of water?
Started by The ScientistBoard Physics, Astronomy & Cosmology |
Replies: 11 Views: 27553 |
![]() by chiralSPO |
![]() |
Why is it that I don't normally feel the cold but can't get into cold water?
Started by thedocBoard Cells, Microbes & Viruses |
Replies: 4 Views: 15566 |
![]() by Paul25 |
![]() |
When salty water freezes, why is the ice not salty? |
Replies: 9 Views: 10286 |
![]() by alancalverd |
![]() |
After how long does water "go off" and become unsafe to drink?
Started by paul.frBoard General Science |
Replies: 9 Views: 13357 |
![]() by jiraporn66 |