DAMN that CHEMISRTY - Part II

[chandima3010]

C6H5-NH2 you mean aniline

ehema ekak nane ???

C2H5COOH-------(PCl5)---->C2H5COCL-----(C:NH3)---->C2H5CONH2-----(1. LiAlH4 2. H2O)------>C2H5CH2NH2 + C2H5COCL

Then you get the result

mala mama ohoma newe kare...

C6H5-CH3 ==C.HNO3+H2SO4==>
C6H4-CH3-NO2 ==KMnO4/c.HCl==>
C6H4-COOH-NO2 ==Sn/c.HCl and NaOH==>
C6H4-COOH-NH2 ==1.C2H5OH 2.C.H2SO4==>
C6H4-COOC2H5-NH2

meka waradida???

 

[chanaka89]

mala ehenam ekath waradie wage...

Den papers vala Post-mortem tianna epa ban athal eka hitapan results enakan

 

[precious]

Den papers vala Post-mortem tianna epa ban athal eka hitapan results enakan

Cake oniiii..

 

[chanaka89]

Cake oniiii..

Thank u! .chandimata mala panie thread eka hijack kala kiala

Cake onemada?

 

[KeBa]

mala mama ohoma newe kare...

C6H5-CH3 ==C.HNO3+H2SO4==>
C6H4-CH3-NO2 ==KMnO4/c.HCl==>
C6H4-COOH-NO2 ==Sn/c.HCl and NaOH==>
C6H4-COOH-NH2 ==1.C2H5OH 2.C.H2SO4==>
C6H4-COOC2H5-NH2

meka waradida???

Oke NH2 thibbe para thana neda ohoma kalama NH2 enne meta walata neda ???

 

[KeBa]

(x-y/4-z/2)

ayyooo.. mata z/2 danna amathaka wuna..

ganan ganna epa just 1 lakunayi ne

 

[precious]

Thank u! .chandimata mala panie thread eka hijack kala kiala

Cake onemada?

Onna mama nemeii..

 

[precious]

ganan ganna epa just 1 lakunayi ne

apoiii.. ekak neweii thawa godakk..

 

[chanaka89]

Onna mama nemeii..

math nevei.kavda dan ne ara araya venna ethi

 

[¤--bACarDi--¤]

C(x)HO(z) + (x-y/4-z/2)O2 --------------->(x)CO2 + (y/2)H2O

Ado mewa mathaka ne ban den

 

[upali56]

budu ammoo...monaada oya..?

 

[chanaka89]

budu ammoo...monaada oya..?

Chemistry

 

[|||-podda-|||]

lol ada apita tibbe business studies 1st papers... patta lesie...habai podi bayak tiyanawa 2nd papers gana 26 tiyana. amaruwenna deida dannaa.

 

[chanaka89]

lol ada apita tibbe business studies 1st papers... patta lesie...habai podi bayak tiyanawa 2nd papers gana 26 tiyana. amaruwenna deida dannaa.

Ubalata kavadadda ivara venne?apita nan ivarai vage thama den

 

[KeBa]

Chemistry

http://www.germane-software.com/~dcaley/atom/Atom.html

for chemistry lovers

 

[kumarasiri]

C6H5-NH2 you mean aniline

ehema ekak nane ???

C2H5COOH-------(PCl5)---->C2H5COCL-----(C:NH3)---->C2H5CONH2-----(1. LiAlH4 2. H2O)------>C2H5CH2NH2 + C2H5COCL

Then you get the result

C2H5CO-NH2CH2C2H5

machan meekama thama maath liwwe...
elazz...

 

[rotiya]

ah aiyalata jayai wage

 

[chanaka89]

http://www.germane-software.com/~dcaley/atom/Atom.html

for chemistry lovers

Ela tnx bookmarked

 

[chanaka89]

ah aiyalata jayai wage

ov ov next year ubath mehema thread1k dapan

 

[|||-podda-|||]

Ubalata kavadadda ivara venne?apita nan ivarai vage thama den

apitanam taama iwaranaa, heta english tawa 26 BS 2nd papers tiyanawa,,,,eetapasse FREEEEEEEEEEEEEEEEEEEEEEEEEEEEE