Chemistry: Post your doubts here!

[Zaki ali asghar]

I don't think that's right because it would form 246nitrophenol

these are for benzene, for phenol just dilute HNO3 at rtp

 

[fatiiii]

the

I wrote the same thing

 

[Holmes]

What would be the treshold for this paper

above 60 I guess

 

[Zaki ali asghar]

does someone have any idea what could be the possible consequence of filling that form, i hadn't closed the paper once it was finished. freaking out rn.

 

[haithsoul]

should be 65 i think

 

[haithsoul]

what f

does someone have any idea what could be the possible consequence of filling that form, i hadn't closed the paper once it was finished. freaking out rn.

what form?

 

[Holmes]

QUOTE="Zaki ali asghar, post: 997561, member: 128109"]does someone have any idea what could be the possible consequence of filling that form, i hadn't closed the paper once it was finished. freaking out rn.[/QUOTE]
just pray

 

[fatiiii]

See this question about transition metals they asked to draw the 3D structure and tell what isomerism it shows

 

[Zaki ali asghar]

i filled it last year too but that was for having an expired passport

QUOTE="Zaki ali asghar, post: 997561, member: 128109"]does someone have any idea what could be the possible consequence of filling that form, i hadn't closed the paper once it was finished. freaking out rn.

just pray[/QUOTE]

 

[Pravin Hapugaswatta]

7

See this question about transition metals they asked to draw the 3D structure and tell what isomerism it shows

It is cis trans

 

[fatiiii]

I got optical cuz cu(NH3)3(NO2)3 now will this give cuz trans

 

[sterryfox]

What was the value of standard entropy of cl

was it 242 or something like that?

 

[haithsoul]

7

It is cis trans

ok this is silly but what equation did you write for silicon chloride reaction with water?

 

[haithsoul]

I got optical cuz cu(NH3)3(NO2)3 now will this give cuz trans

it will man the question said it is monodendate so its impossible for optical to exist

 

[sterryfox]

ok this is silly but what equation did you write for silicon chloride reaction with water?

SiCl4+2h20-------> Sio2+4HCL
What were the observations steamy fumes and?

 

[Error Syntax]

white solid

SiCl4+2h20-------> Sio2+4HCL
What were the observations steamy fumes and?

 

[Zaki ali asghar]

white solid and steamy fumes

 

[sterryfox]

well i wrote plot conc with time if half life is constant the 1st order and plot rate with time if straight the 1st order but im not sure

I wrote this too and i think its right

 

[haithsoul]

SiCl4+2h20-------> Sio2+4HCL
What were the observations steamy fumes and?

ok but SiO2 does not dissolve in water and the said its soluble so shouldnt have been SiCl4+ 4h2o= SiOH4 and h20?

 

[sterryfox]

ok but SiO2 does not dissolve in water and the said its soluble so shouldnt have been SiCl4+ 4h2o= SiOH4 and h20?

What i dont remember this . Did they say the product was soluble in water??