₦airaland Forum

bizibrain: Bromine water will only test 4 alkane, since bromine water will appear clourless in both alkene and alkyne we use coper(1)cloride 2 test 4 alkyne 2 give reddish precipitate

no colour change confirm only alkane if bromine is added.

A change 2 colourless suspect either alkene or alkyne since but ar unsaturated

2 differentiate btw alkyne nd alkene copper(1)cloride is added which gives reddish precipitate dat confirms alkyne

Prince adebayo: Awww,,,,,#racks my brain#,,
Alkenes and alkynes are saturated so they cant undergo adittion reactions

ChocolateBarbie: Hydroxylamine and ketones

Prince adebayo: What are the two groups of hydrocarbon that can undergo addition reaction?


Who discovered the charge on an electron using which experiment?

What is the decay constant of a material of half life of 0.231?

Prince adebayo: yeah

Prince adebayo: What are the two groups of hydrocarbon that can undergo addition reaction?


Who discovered the charge on an electron using which experiment?

What is the decay constant of a material of half life of 0.231?

1000bytes/sulex:
wrong wright Owk using resultant of two force dat pathaogaras=10=4*a,f=10/4=2.5m/s2 choco B

Prince adebayo: I like what you guys are doing,more power to your elbow.



What are the reagents used in testing for unsaturation between alkenes and alkynes?

ChocolateBarbie: 1] quantization is the process of transition from a classical understanding of physical phenomena to a newer understanding known as quantum mechanics.

2] An oxime is a chemical compound with the general formula R^1 R^2 C=N O H

3)

4] Raoult law states that the vapour pressure,of a binary solution,containing a non-volatile solute,is directly related to the mole fraction of solvent in the solution.

5]

6] Emulsion

ChocolateBarbie: 1] quantization is the process of transition from a classical understanding of physical phenomena to a newer understanding known as quantum mechanics.

2] An oxime is a chemical compound with the general formula R^1 R^2 C=N O H

ChocolateBarbie: 1] quantization is the process of transition from a classical understanding of physical phenomena to a newer understanding known as quantum mechanics.

2] An oxime is a chemical compound with the general formula R^1 R^2 C=N O H

3)

4] Raoult law states that the vapour pressure,of a binary solution,containing a non-volatile solute,is directly related to the mole fraction of solvent in the solution.

5]

6] Emulsion

ChocolateBarbie: 4 ur left mynd o

ChocolateBarbie: nah ets Frank Hertz experiment

Mikebis: u don shw

ChocolateBarbie: A crystal is a solid material whose constituent atoms,molecules, or ions are arranged in an ordered pattern extending in all three spatial dimentions.

1) Orthorhombic
2) Monoclinic
3) Triclinic
4) Tetragonal
5) Trigonal

emekakelvin: UI didn't use 0'level this year, hopefully they wont next year.

1000bytes/sulex:

1000bytes/sulex:

Odunhana: Dude, i thought FUNAAB has admitted you. What else?

great.david:
2

1000bytes/sulex:
anyhw,bt i dnt tink so,the word fission! Jst say it all! Or am i wrong

Mikebis: oxime oga mi

Capableben: potential pet engineer choco, hope u reading hard

kinxlink: Am 4rm ondo state.

Karleb: k let's start, what is allotrophy.