We had an experiment in chemistry today where a hole was made in the lid of a beer bottle. Then it was placed in an ultrasonic bath and sprayed high
I wonder what would happen if you shoved that in there.
(2 votes)
Loading...Heyy, I wanted to ask you if maybe someone has a good idea for a title for my seminar paper on the topic of vitamin C in the subject of chemistry in the upper secondary school in Bavaria.
Hello folks I can't make any progress with the tasks there and will probably have to hand them in tomorrow. would be grateful for any help :))
Hi guys, I have a question about the 3% hydrogen peroxide solution. How long does the 3% H2O2 last until it evaporates at around 18-20 degrees Celsius if I want to use it to clean my garden produce, like tomatoes?
Where exactly are the electrons located that cause aromaticity? For example, how would I draw the orbitals in the left cationic ring? The left one is still more stabilized in the left equilibrium compared to the non-aromatic one, right?
KClO4/H2O, <40% KClO4, >60% H2O
Du kannst dir damit blitzschnell den Dickdarm aufblasen. Hahaha, unglaublich komisch… und wenn es ganz lustig kommt, platzt der Darm. So ein gerissener Darm ist besonders lustig. Falls du es überlebst, wirst du bei den Chirurgen für viel Kopfschütteln sorgen.
das würde man “druckspülung” nennen, oder mit weniger druck “einlauf”
kannst du nur probieren ob du das Ultraschallgerät unten rein bekommst!