Matter that gets hard when cold water is applied

[lucaspost]

Hey, 

Are there substances or polymers that turn hard when in warm water and cold when in cold water? 

[joigus]

Quote

Matter that gets hard when cold water is applied

By lucaspost, 25 minutes ago in Organic Chemistry

 

27 minutes ago, lucaspost said:

Are there substances or polymers that turn hard when in warm water and cold when in cold water? 

Something needs editing there. Too many things are getting every which way. LOL

 

 

[studiot]

45 minutes ago, joigus said:

 

Something needs editing there. Too many things are getting every which way. LOL

 

 

Yup more care needed +1

[AllMyFriendsAreDangerous]

Superglue gets hard when water is applied lol, but i think he meant to ask if there are substances that get hard in warm water and soft in cold water.