Easiest method to prepare 1M or 1N H2SO4 Solution
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- เผยแพร่เมื่อ 6 ก.พ. 2025
- #howtoprepareh2so4solution
Hello everyone,
To prepare a standard solution of any concentrated acid , first we have to determine the factor..So here, i have discussed the easiest method for that..Using that factor we can determine the volume to be taken for preparing required concentrated acid solution..H2SO4 being a dibasic acid, it's molecular weight is twice the equivalent weight, So Normality of H2SO4 will be twice it's Molarity.
Using the equation N = n × M
where, n = basicity or acidity.
e.g. for h2so4 , basicity = 2 , so N=2M
Thanks for watching.
Happy Learning.
Super simple way to understand ✅👍👍
1 N = 108.8 mL, thera is a small mistake please check it and correct it because (N=2M) if M= 54.4 then N =108.8mL, thank you madam for giving easy method to it
+challa anil
As explained in the video N=2M..that means when Molarity of solution is 1 , its Normality is 2N. So when we prepare 1M solution (by taking 54.4 ml and dilute it to 1litre) it's normality is 2N . Hence for 1N solution , we require 27.2mL and make up to 1 litre with distilled water.
Nice explanation mam
Thank you mam it is very useful
Tq for such valuable info.. Tq mam
+Sainath sainathnani
Glad it was helpful.
Very well explained
Super explanation madam
M = 1/2 N
How does it become M = 2 N.
Can't get it ma'am.
Excellent and wonderful
Mam normality to double hogi na molarity se
Thank you mam for such an amazing exposure to knowledge 💕. Mam just one question that M = 1/2 N. Will this be case for every other acid if we don't have H2SO4
Toughest method😊
Thank you so much mam for this video 😍 but can you tell me or make video on how to prepare 10% of H2SO4 🙏🏻
For 10 %H2So4 take 10 ml heso4×density = ANS NOW MAKE VOLUME UPTO 100 ML
Mam I did not get how the volume 54.38mL gives 1M solution on making up to 1000mL...can you please explain? I don't understand these solutions.
This video is wrong. 100 percent pure acid needs 53.03ml. we need to calculate the volume for 98 percent pure acid . It is 54.11 ml. "When purity decreases more chemical is required"
Thank you😇
Molecular weight / Density
98.08/1.84=53.30
Hey!! 👋👋 mam thanks for this but can you tell or make a video on this question plzz🙏🙏
what volume of 2 N and 6 N H2SO4 should be made so that the resultant solution of 1 L and 3N is formed.
+Shivani Srivastava
Using the equation N1V1 + N2V2 = N3V3, where N1=6N, V1=x, N2=2N , V2=(1-x) as we want 1L and N3 =3N, V3=1L. Substituting all these values and simplifying the equation, we get, x=0.25L and hence we should take, 0.25L 6N and 0.75L 2N solution so that we get final solution of 1L 3N H2SO4.
@@learnchemistryjalpakotecha3399 thanks a lot mam ❤️❤️
Apply normality equatiin
N1×v1= N2×v2
This video is wrong. 100 percent pure acid needs 53.03ml. we need to calculate the volume for 98 percent pure acid . It is 54.11 ml. "When purity decreases more chemical is required"
I want to make 1L a 0.055 mol/L solution out of 95%-97% sulfuric acid, how to proceed please
Mam, how Will you prepare 50 ml of 1M
NaOH solution
How to prepare 200 ml solutions of 6 M sulphuric acid
Mam preparation of 500ml of 0.01N sulphuric acid what doing mam ? please 🙏
+Irfan Yasin
Use the dilution factor N1V1 = N2V2 for the calculation as shown in the video.
how is 1.0N H2SO4 solution is prepared from 10 dm3 of 1.5M h2so4
Pls provide solution
I need 6N sulphuric acid so I take 163.2 ml acid and 836 .8ml water right or 652.8 ml acid and 347.2 ml water please reply to me mam🙄
Yes, 163.2 ml conc acid ..dilute it upto 1 litre with distilled water...for 6N H2SO4.
@@learnchemistryjalpakotecha3399 thank you mam 👍
can i get the information of barium chloride dihydrate instead of H2SO4?
How to prepare 6M phosphoric acid
+Geethanjali Sadayandi
th-cam.com/video/VyOfJxqYnsM/w-d-xo.html
1M=2N it's is right not
1N =2M
How to prepare 2M H2so4
This video is wrong. 100 percent pure acid needs 53.03ml. we need to calculate the volume for 98 percent pure acid . It is 54.11 ml. "When purity decreases more chemical is required". Please correct the mistake and upload a new video.
Dhang se samjhana
Kisi ko pata hai kya 49 is main kese aaya
Equivalent mass(or wt.) = molecular mass(or wt.)/ no. of H+ or OH- ions (valency) for that molecule