••PW NSAT Registation Link : 👉physicswallah.onelink.me/ZAZB/jg99dqyc ••Sambhaal Lega Official Song : 👉ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-qT8Fj24GxSs.htmlsi=hbgOy2weFx941GYS
Here, at first she has taken water and added NH4OH. Then, she added Nessler's Reagent which turned the solution yellow. In the funnel there was phenolphthalein which turned the liquid pink due to alkaline nature. Finally, she added anhydrous CuSO4 which turned the solution blue and later formed a complex which was deep blue in colour.
Firstly She take water and added Phenopthelin that's why a colourless is prepared then She added methyl orange in a base Then the solution of colour is Yellow then she put the solution in a acid that's why the colour changed into Pink And lastly she Added the Solution in CuSO4 Then The Color changed into Blue Then After Some Time a complex salt is formed and colour is dark blue
In reality, chemistry is complex subject. Only theory is taught to students and practical chemistry is ignored. Search - "The Royal Institution Chemistry" on RU-vid. You'll find lots of chemical experiments / demonstrations.
@@RameshYadav-gw8wb "aisi teacher toh Mai bhi deserve karta hun" , "concentration and distraction at the same time" wagera wagera ye Jo log likh rahe hai lagta hai aap jaise ladko ke liye kaafi normal hai female teachers ki physical beauty ke baare me aise baat karna .... Phir aap jaise log kehte hai best teachers toh male hote hai Kripya khud like paane ke chakkar me baakio ke comments padhna mat bhule Lastly Mai ladki hun koi ladka nahi jo like ke liye RU-vid pe aayega, Instagram nahi hai mere paas tum like ka bhukkad keh rahe ho mujhe 😑
@@Amulya-he9ey areey behn maaf krdo, me itne deep me comments ni pdhta. Aap hi comment pdho aur double meaning nikalo🤣🤣. Aur kisne keh diya ladke likes ke piche bhagte h, har jgh to ladkiyo ke comment hi bhare rhte h "Guys mujhe bi follow krlo plzz" 🤣
@@RameshYadav-gw8wb basically tumne mujhe like ki bhikaari, feminist aur double meaning maker bana diya. Mai bas ek example de rahi thi . Aur maine aisa bilkul nahi kaha ye double meaning hai Maine bas ye kaha ki ye saare comment karne waale padhai ke main topic se alag hi baat kar rahe hai . Agar aapko iss baat me bhi koi problem hai toh wo aapki problem hai bhayiya 🙂 mai toh har jagah comment karti hun jaha mujhe achha lage chahe wo debate hi kyu na ban jaye , makes it more fun... Dhanyawaad shubraatri.
@GigaNigga koi tumhari maa ya behen ko kuch bole na tab bhi ye hi kehna khud ko ki mera kya jaa raha hai . Tumhare jaise log jab ladkiyo se ladko ki buraai sunte hai tab toh khoon khaul jaata hai . Women☕ women☕ karte nahi thakte . Pagal log....
The provided text outlines fundamental thermodynamic equations for an open system with multiple components capable of exchanging P-V work. It discusses extensive properties, natural independent variables, and differential expressions for various thermodynamic potentials such as internal energy (U), enthalpy (H), Helmholtz free energy (A), and Gibbs free energy (G). The chemical potential (𝜇𝑖) is introduced as a partial molar quantity. The equations emphasize the importance of holding certain variables constant when differentiating extensive properties.
While performing an experiment you should follow all the lab rules like a lab coat, gloves, tied up hairs etc. which is very important while performing an experiment in a lab from safety prospective. a lot of young students follow you here. And they learn from you. So it's a humble request to all the online educators to perform practices as a professional/expert.
@@monkumariportel2290baat to sahi hai Mam ka dress mam ke jaise nahi lag raha hai Fir bhi mam ko mam ke jaise dekhna chahiye But sare lop 1 jaise nahi hote hai
