Description: "methyl orange", "coupling between anthranilic acid and phthalic anhydride using sulfuric acid", video: synthesis of methyl red, coupling between anthranilic acid and dimethylaniline.
One suggestion, Your videos are very good,no doubt, But I think you should proceed from base. To complex means first make benzene than go in depth which will make your channel more interesting.. Hope you will understand...
Why did you add the sodium acetate? What was its purpose? And how do we know we have added enough sodium hydroxide solution? Is there a pH you are aiming for? I am making methyl red in class and I am using a similar procedure with different amounts that the ones you have stated. I would appreciate a response. Thanks!
@@vibzzlab okay thank you 😊 Sir lead sulphide k salt me lead ka test kaise kare ?? Lead sulphide salt toh black hota. Lead ka test proper de ni raha ye salt.
Thanks Vibzz! We are going to buy some methyl red but maybe now we will just make some
I loved this, very good job
4:04 nice👍🏼😂
Keep up the good work!
❤
Description: "methyl orange", "coupling between anthranilic acid and phthalic anhydride using sulfuric acid", video: synthesis of methyl red, coupling between anthranilic acid and dimethylaniline.
5:14 I was going to ask if your stirrer broke, but you answered it.
One suggestion,
Your videos are very good,no doubt,
But I think you should proceed from base. To complex means first make benzene than go in depth which will make your channel more interesting..
Hope you will understand...
I really understand you I also have lab...
Hope our subscribers would help us........
Why did you add the sodium acetate? What was its purpose? And how do we know we have added enough sodium hydroxide solution? Is there a pH you are aiming for? I am making methyl red in class and I am using a similar procedure with different amounts that the ones you have stated. I would appreciate a response. Thanks!
We have to add naoh till the solution becomes basic it can be measured by ph strip
Me as your new subscriber
@@vibzzlab yes lol 😅
Or copper ka test bina H2S gas pass krwae possible h kya?
Nice
@@vibzzlab np
Can u gv methyl red indicator? 😌
Sir Meray pass methyl Red ka solution ban gaya hai isko crystal form may kaisay convert karna hai or iski conductivity kaisay improver karna hai
Sir ek baat bta dijiye sir bahut din se pareshaan hoon
Ki Barium nitrate k salt me ring test kaise kare?? Itne tarike se try kia pr ata nahi
@@vibzzlab okay sir. And sir kya copper ion ka test krna possible hai bina h2s gas preparation k?
@@vibzzlab okay thank you 😊
Sir lead sulphide k salt me lead ka test kaise kare ?? Lead sulphide salt toh black hota. Lead ka test proper de ni raha ye salt.
Why you chosen chemistry as your passion and proffesion
@@vibzzlab oķkkkkk