Shit other people have done in chemistry lab.
>Be me, undergraduate chemistry student.
>Organic lab.
>Need diethyl ether as solvent.
>Other groups is using and one group is waiting before me.
>First group gives bottle to second group.
>Second group (one of them dropped out later) fills half of 50ml beaker.
>Finally get the bottle. Read label, "Dichlorometan", dafuq.jpg. (Dicholorometan was needed later for TLC).
>Ask second group wtf, get respons: "They (First group) said it was Diethyl ether".
>Extraction.
>Talks with other student during lab.
>Waited over 1 hour to use vacuum destillation,asks why.
>dumb classmate (dropped out later) has been extracting EVERYTHING for 1 hour, nothing left. LMAO.jpg.
>Synthesizing pear essence
>looks around in lab, see a group with flask with black solution.
>Talks about it, someone: "Sulfuric acid can turn black when heated". Okey???.jpg
Later
>Asked friend in group what happen. Her lab partner (also dropped out later) added 10ml conc. sulfuric acid instead of just 1 ml. rekt.jpg.
>She was pissed AF every lab.
Am i surrounded by idiots?
(random pic)
>Be me, undergraduate chemistry student.
>Organic lab.
>Need diethyl ether as solvent.
>Other groups is using and one group is waiting before me.
>First group gives bottle to second group.
>Second group (one of them dropped out later) fills half of 50ml beaker.
>Finally get the bottle. Read label, "Dichlorometan", dafuq.jpg. (Dicholorometan was needed later for TLC).
>Ask second group wtf, get respons: "They (First group) said it was Diethyl ether".
>Extraction.
>Talks with other student during lab.
>Waited over 1 hour to use vacuum destillation,asks why.
>dumb classmate (dropped out later) has been extracting EVERYTHING for 1 hour, nothing left. LMAO.jpg.
>Synthesizing pear essence
>looks around in lab, see a group with flask with black solution.
>Talks about it, someone: "Sulfuric acid can turn black when heated". Okey???.jpg
Later
>Asked friend in group what happen. Her lab partner (also dropped out later) added 10ml conc. sulfuric acid instead of just 1 ml. rekt.jpg.
>She was pissed AF every lab.
Am i surrounded by idiots?
(random pic)
