- #1
noork85
- 6
- 0
Identify unkmown compound lab HELP!
ok so i had to identify the unknown compound, which actually for me was Sodium carbonate. i don't know if i did this correctly because there was a lot of confusion with my lab partner (screwed me big time, couldn't even count drops; i will be getting a new lab partner next week!) and time constraints i wasnt able to finish it up. I asked the prof if i could repeat it and ofcourse, she said no. just ignore the unknown compound section, but is the rest of it correct?
i was supposed to find out whether the reaction is a gas, precipitate appears or disappears, or if the color changes.
and this is the complete lab
http://survival-training.survival-training.net/Library/Chemistry/Chemistry%20-%20Identification%20of%20unknown%20compound%20-%20Unknown.pdf
heres the image
is this correct?
ok so i had to identify the unknown compound, which actually for me was Sodium carbonate. i don't know if i did this correctly because there was a lot of confusion with my lab partner (screwed me big time, couldn't even count drops; i will be getting a new lab partner next week!) and time constraints i wasnt able to finish it up. I asked the prof if i could repeat it and ofcourse, she said no. just ignore the unknown compound section, but is the rest of it correct?
i was supposed to find out whether the reaction is a gas, precipitate appears or disappears, or if the color changes.
and this is the complete lab
http://survival-training.survival-training.net/Library/Chemistry/Chemistry%20-%20Identification%20of%20unknown%20compound%20-%20Unknown.pdf
heres the image
is this correct?
