DAMN that CHEMISRTY - Part II

[chandima3010]

mata hithuna part 1 eka lesi unama part 2 ekata andenna dei kiyala...guys wt abt u???monawada oyalata amaru ganan???

mata num,Strctd 1 and 2...

 

[chanaka89]

1 structured eke ara reaction eka fill kale ne

echcharai kale neththe structured

Organic 2nd eka II parivarthane sure ne starting eka avul giada kiala

Physical Ksp gana tikak avul

edit - arake IUPAC name1 liaganna beri vuna

 

[KeBa]

physical eka thamayi tikak amaru anith ewa maaaaaaaaaaaaaaaaaaaara lesiyi

 

[chandima3010]

1 structured eke ara reaction eka fill kale ne

echcharai kale neththe structured

Organic 2nd eka II parivarthane sure ne starting eka avul giada kiala

Physical Ksp gana tikak avul

machan math MC...i dnt knw u...umba ara CxHyOz dahanaya eka haduwada??
kohomada machan eke sameekarane liyanne??sanyoge tiyena O-z yanne CO2 walatada H20 Walatada??

 

[KeBa]

1 structured eke ara reaction eka fill kale ne

echcharai kale neththe structured

Organic 2nd eka II parivarthane sure ne starting eka avul giada kiala

Physical Ksp gana tikak avul

what reaction benzine ------>............... diazoium ekada

 

[chanaka89]

machan math MC...i dnt knw u...umba ara CxHyOz dahanaya eka haduwada??
kohomada machan eke sameekarane liyanne??sanyoge tiyena O-z yanne CO2 walatada H20 Walatada??

CxHyOz + (x + y/4 - z/2)O2 => xCO2 + y/2 H20

Edit kala mata2n bedanna amathaka vuna
ohoma neveda thulitha karanne?

 

[KeBa]

machan math MC...i dnt knw u...umba ara CxHyOz dahanaya eka haduwada??
kohomada machan eke sameekarane liyanne??sanyoge tiyena O-z yanne CO2 walatada H20 Walatada??

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

 

[chanaka89]

what reaction benzine ------>............... diazoium ekada

2nd eka mata den mathaka ne eke alternative approach godak tienava vage

ara anthimata eka C6H5-NH2 ekai thava ester keellakda koheda tibbe anna eka

 

[chandima3010]

CxHyOz + (2x + y/2 - z)O2 => xCO2 + y/2 H20

ohoma neveda thulitha karanne?

damn etakota z eka ehapattata yanne nadda???hmmm..ane manda ban ohoma ewa api hadalama nane...im first tym...

 

[KeBa]

CxHyOz + (2x + y/2 - z)O2 => xCO2 + y/2 H20

ohoma neveda thulitha karanne?

L.H.S -> z + [2x+y/2-z]*2 [2 because O2]

R.H.S -> 2x+y/2

R.H.S is not equal to L.H.S

So the reaction is not balanced

 

[chanaka89]

L.H.S -> z + [2x+y/2-z]*2

R.H.S -> 2x+y/2

R.H.S is not equal to L.H.S

So the reaction is not balanced

ok hari edit kala mata 2n bedanna beri vuna paper1 hariata kala

 

[chandima3010]

L.H.S -> z + [2x+y/2-z]*2

R.H.S -> 2x+y/2

R.H.S is not equal to L.H.S

So the reaction is not balanced

yako LHS RHS kiyanne monawada??umba dannawanum thulitha karapankoo
keba umba gawa nadda p6 mcq ppr1???
tiyenawa num deepanko scan1k...mage eka sir kenek gatta ban...

 

[chanaka89]

damn etakota z eka ehapattata yanne nadda???hmmm..ane manda ban ohoma ewa api hadalama nane...im first tym...

machan post eka edit kala aye balana mata den hadissiyata 2n bedanna beri vuna

CO2 & H20 thulitha karala depeththe "O" balana karala O2 eka issarahata ena eka hoaganna tienne

 

[chanaka89]

yako LHS RHS kiyanne monawada??umba dannawanum thulitha karapankoo
keba umba gawa nadda p6 mcq ppr1???
tiyenawa num deepanko scan1k...mage eka sir kenek gatta ban...

Right hand side.left hand side

 

[tharakato]

apoi chemistry paper eka hondatama chaa

 

[KeBa]

2nd eka mata den mathaka ne eke alternative approach godak tienava vage

ara anthimata eka C6H5-NH2 ekai thava ester keellakda koheda tibbe anna eka

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

 

[KeBa]

yako LHS RHS kiyanne monawada??umba dannawanum thulitha karapankoo
keba umba gawa nadda p6 mcq ppr1???
tiyenawa num deepanko scan1k...mage eka sir kenek gatta ban...

_________________(L.H.S)---------->____________(R.H.S)

MCQ eka thiyenawa but no scanner

 

[thilangr8]

L.H.S -> z + [2x+y/2-z]*2 [2 because O2]

R.H.S -> 2x+y/2

R.H.S is not equal to L.H.S

So the reaction is not balanced

mala ehenam ekath waradie wage...

 

[chanaka89]

***

eka neve 2nd eka menna me vage ekak tibbe R-mathaka ne

 

[precious]

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

(x-y/4-z/2)

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