chemical analysis p2 Flashcards

1
Q

what does chromotography ocntain?

A

stationary phase and mobile phase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

how to calcualt ethe Rf value?

A

distance moved by substance/distnace moved by solvent

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

hydrogen test?

A

squeaky pop

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

chlorine?

A

turns damp indicator paper white

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

oxygen tests?

A

relights glowing splint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

carbon dioxide test?

A

bubbled th,roguh limewater turn sl,imewater cloudy

How well did you know this?
1
Not at all
2
3
4
5
Perfectly