What would be the best substitute for litmus paper except for the tongue?
example, flowers, leaves, etc...
if there are, what are they?
and if possible, please include a website
Litmus paper substitute?
On a party in the laboratory, somebody broke a bottle of red-wine.
Time for experiments:
It becomes green with alkali is added.
Reply:Phonathpahlein
Reply:Red Cabbage JUICE!
Methyl orange
The best is universal indicator of course
The colours when you mix acid and alkali for red cabbage juice is just plain pretty!
Pink and Greenish blue! Wow!
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment