Edumantra is providing us best faculties....And all the teachers of edumantra is trying his/her best for the students to get 95%+ in boards exam.... 😌🙂......Best KZbin channel for class 10th........
@pwmotivation2523 Жыл бұрын
I studied from this channel from 2 days and now i am so happy because now i have founded best channel for class 10.........
@NameKumar-yf5po Жыл бұрын
it is truth 😁
@xeromegaming9062 Жыл бұрын
SANJIV SIR IS BEST...
@Asu-vz8pr Жыл бұрын
eduhapians op in the comments
@AjeetRajput-uk2bi Жыл бұрын
02:25 videos started ❤
@mokshitvasistta627 Жыл бұрын
12:00 CaCo3 H OH We get Ca(OH)2 and H2Co3
@FahimAhmed-b3w Жыл бұрын
HCO3_acid. Ca(OH)2-base. HCL-acid. Zn(OH)2-base
@SangitaSinha-gq2kx Жыл бұрын
Mam plz bring important questions of acid bases and salts plz ma'am
@Ritik_Srivastav14905 ай бұрын
CaCO3 --> Ca (OH)2 + HCO3 Base - Ca (OH)2 Acid - HCO3 ZnCl2 --> Zn (OH)2 + HCL Base - Zn (OH)2 Acid - HCL
@Djdjdjsjsjskdkriew598 күн бұрын
Very helpful video 😊
@Arnav_189 Жыл бұрын
12:00 - Caco3 is a Base = It's a salt of a strong base Ca(OH)2 and a weak acid H2CO3. CaCO3 (calcium carbonate, a.k.a. chalk) doesn't dissolve in water, so it doesn't behave like a base. Zncl2 is a Acid = . Zinc chloride is slightly acidic because it is formed by the reaction of a relatively weak base Zn(OH) 2 and a strong acid HCl. Thus ZnCl2 is slightly acidic in nature. Hope this information will clear your doubts about the topic TODAY MY ACADEMY IS OFF DUE TO RAIN ITS SO SAD i am playing rajasthan cricket and wake up every day at 4:30 and go to academy and come at 12:00 then take 2 hrs sleep then again at 3:00 go to academy and come at 9:00 at 10:00 sleep
@monkey_lordOP Жыл бұрын
It rains in Rajasthan 💀
@rawatbheji07 Жыл бұрын
New teachers are good... but as now being in class 12th, what I can only remember is the dabang series where Sanjeev Sir taught us the entire science and sst for class 10... Nostalgia 💗
@abhinavkakati3671 Жыл бұрын
Same bro
@ankitabharti7380 Жыл бұрын
Homework questions.... Ans - 1. Caco3 --- Acid - HCO3 and Base - Ca(OH)2 2. Zncl2---- Acid -HCl and Base-Zn(OH)2.
@ghoulfx733310 ай бұрын
Bhai wo H2CO3 (carboxylic acid h wo) hai , HCO3 nahe