i have some hydrocloric acid but i don't know its concentration. I wanted to determine it by titration with sodium hydroxide solution, but i don't know how to determine when the pH gets to 7, i have no litmus paper: What can i do?
I have some hydrocloric acid but i don't know its concentration...
Brandon Robinson
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Logan Hernandez
Post approved.
Daniel Rodriguez
Not sure if this is bait or not.
:thinking:
Eli Foster
what?
Christopher Adams
You could make your own paper strips. Just get some notebook paper and cut the strips, then label them 1-10. Pour the acid on them one at a time, and if it dissolves all 10 then that's its pH, 10. If it doesn't dissolve any of the strips, then its pH is 0.
Isaiah Ward
your post has been approved for submission.
William Green
titrate
Lincoln Nelson
Make your own indicator, Google should be able too help.
Isaiah Perry
if i am getting something wrong, can someone explain? Or has this board completely gon to shit and you reply only to climate change and spectrum bill nye threads?
Nicholas Barnes
You need some beavises.
Torrent some episodes and grab good screencaps, it's what I did.