Mole concept | Stoichiometry | Physical Chemistry | Class 11 | anushka mam | ATP STAR
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- Опубликовано: 16 мар 2021
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Q1: mass of CaO?
If one mole of CaCO3 gives 1 mole of CaO
Then 1/4 mole of CaCO3 gives 1/4 mole of CaO
For mass, multiple mole and molar mass
Mole x molar mass
1/4 x 56
=14g ans
We can also calculate it by another method
Like we know that mass of CaCO3 and CO2 is 25g and 11g respectively.
So, mCaCO3 = mCaO +mCO2
25g = mCaO + 11g
25g - 11g = 14g CaO ans.
Now fully satisfied to solve question related to stoichiometry 👍👌
ATP star neet is doing well ,it is helping me a lot to boost my scores ,😊
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I am happy simple interesting solutions
Thanks ma'am. 🎉🎉❤❤
Amazing mam thanku so much I really thinks it will helps me a lot😊
again Thanku mam😊
Such concept bahut mast hai thank you so much mamm
mam we can put two in H and in H2O we can add 2
Mam for Cao answer is 14g
Thanks mam😊
Thanks a lot 😀
Pls advise - why we don't check limiting reagent here ?
Bro kyunki hame zaroorat hi nahi hai
Limiting agent gets applied when both the the reactent have given a value
Last me to sirf volume thi isliye direct volume se hogya ... Jo kam volume thi usse.. Aap limiting reagent bhi check kr skte ho
@@deepikajakhar9537🤨
Given mole or given weight upon sciometric culculation (here which are less to be. Able to limiting agent)SIMPLE/////
Thankful ❤
Thank you maam i understand fullfil this lecture ❤❤ and you are so beautiful ❤️
Bhai ma'am ko dekhne aaya tha kya?😂😂
@@ishansharma2773 Bahi Nai yar
Thank you so much mam
Mam it was an amazing lecture mam 😄👍🏻
cao mass =14gram
Want lecture of Graphical analysis and based numericals.. Those r given in arihant vol. 1
Thanks madam
Cao Weight 14gm
❤
Heyyy cute
If condition is not given at STP then how will be volume measured?
Nhi kr skte Kyunki gas ki volume fix nhi hoti
Mam u help me lot mam to explain very
Detailedly this concept
Aaj tak try kar rahi h lekin aaj samajh me aaya thank you so much mam
cao is 14 gram
Inka channel sirf in mam ki shakal se chal raha hai😂
😂😂😂
Love you madam
❤
Thanku mam ☺️
44.8
Yes You are my anushka mam😂
Aapki video kab khatam ho gyi pata he nahi chalta
Concept acha laga kyu ki aap padha rahe the
Good concepts
14g cao ka
17grams
Volume is 44.8
Maja ageya mam
mam how can o have 1/2 stoichiometric because molecules cannot be in fraction ??......also by putting 2H2 + 02-----> 2H2O
It is another method in thst we can easily get answer 😅
Baat to same hi hai
is mass mass relation ship also called mole mole relationship???????????
and what mole mass relationship is called ??????????
and also mass mass relation ship is called and mole mole ????????????????/
14g of CaO will form
Mam constration of term ka lecture upload Karo in one shot
I❤ Anushka mam as a chemistry mam wher she is going I am with her love u anuska mam
Tip - Set your playback speed on 2x 😂😂😂😂
Doubt*
jaise ki apne ise H2+O2-----H2O Aisa balance Kiya hai 1H2 + 1/2O2----2H2O toh hum ise aise bhi toh solve kar sakte hai na mam 2H2+O2-----2H2O
Ha mene bhi yahi socha
Yes ye bhi right hai
Firr H 4 bnn jayege
Cu is copper and Te tellurium= mam ur cute asf ❤
Watching in bus 5min from school
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MAY 29 2021this video reaplod just tag line lagai hai 😂😂
14 gram
Thankyou so much ma'am
14g
Ma'am next please equivalent plz plz and redox titration
Yes we will cover that
Aap ka chanal star ⭐ ha mam
14agaya
Cao ka hoga 4/56= 14g
Hi
Ma'am mein sachme bas ghabra rahi hoon baaki easy bohot hai ....
Hay
Mam aap yaha kaise
Mam 14 g
Thanks from Pakistan 🇵🇰
hello ma'am i am in class 9 but i wat to crack neet so i am prepairing for it from now by studying some portions of class 11th and so plz can you suggest me a study plan so that i can handle both my 9th and 11th class terms
Nice
the thumbnail is not matching to the video
14g of cao
Mole concept full lecture
Kirrush hai mam❤😂😂
5:00 Hume balance Krna aata h mam🙃
I am from kashmir nd as everyones knowns that in Kashmir their is not that much coaching centres good i am going skool but still not satisfied wid offline skool but online best but the only thing is... Phn is bad as well a good resource... I get distracted + i studied from phn... But m shrts zaida dekhte hu padhne c zaida but anuskha mam is really good teacher... I studied this topic in my school but i don't get it i told my teacher to repeat but he didn't do 😅
Mam please reactions karna bata do
Hii
Sweet and lovely teacher
Thank you! 😃
🥳awesome🥳🥳
Thanks & stay connected 🤩
I don't understand anything because I only saw anushka mam & I saw vedio 2 times 😂 but thanku maam
wtf
🙂njr mam s ni htri blckboard m kse dkhu😭beauty to h❤
😂😂
Pdhle bhai 😂😭
@@NikhilTiwari0007saalee tu yha b😭💔
Hehe 😋
Nice 👍👍
Thanks 👍
why you tell us wrong mamm because stp= 22.7 l understood
Excuse ✋ me mammm😙
Maybe😂😂😂😂
Cao mass = 14gram
Volume at STP =22400 lete h hum to
Bro wo mL me lete ho aap
@@manjubala1950 Thanks🥰
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I am unable to focus on topic because of her beauty ❤😢
Tho bhosdk padh kyu raha hai
Don't cheat your studies and parent by falling for her
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@@Krishnasservant551 not cheating broo
Ghar m maaa bhn nhi h kya chhpre kute😊
No mam samaj nai aya
Mass of CAO is 14 gram
Mam kuchh samajh me nahi aaya
Mujhe bhi nhi aa rha 😔😔🥺smj nhi aa rha kaise kru
14gm
14gm of CaO
Kuch smjh nhi aaya
Can't understand
Ma'am 14 gram hoga
jee wale bache title nhi thumbnail pr mam ko dekh kr aaye h😅😅
14 gram
❤
❤
14g
14 gram