How to Solve Questions on Solubility Calculations(Mol/dm3 and g/dm3)

[@valentineutah]

Sir you have just made me to understand this topic, thank you sir.

[@UgwoeruchukwuCaleb]

I love ur teaching sir.. easily understood

[@NurseBright]

Glad to hear that

[@idowuolamide6943]

My son is really findings ur classes very helpful......thank you sir ❤❤❤

[@PeninahAdamu]

Thank you so much sir, your teaching is well understood, the answer is 4g

[@RadiyatosheizaAhmed]

Well done sir,i have learned alot from your lesson .i wish u were my chemistry teacher in from ss2,chemistry was my best subject from ss1 cause i had a very good chemistry teacher like you then .After the change of that chemistry teacher, i find it difficult to understand chemistry again .thank god I found you, my lack of interest in chemistry will change .god bless you ❤

[@RadiyatosheizaAhmed]

Sir my answer was 2.72g.please let me know if am right thanks

[@agnesnyaga9833]

You are God sent.

[@SulaimanMaryam-i2v]

Thank you sir
Now I understand this topic 🎉

[@AlobaOghenevwede]

Thank u so much sir... The teaching is well understood...
The answer is 4g

[@ChinazaOnyeacholam-yr1rm]

Thanks nurse bright..... God will surely bless u

[@IfeomaVictoria-b5d]

Wonderful teachig

[@reelsorce]

Thanks so much for this tutorial,you don't know how much you've helped me

[@DigiLance-v5r]

Thank you so much. You made me understand better

[@shallmen01]

Thank you sir, God bless you 🙏🙏

[@niijormor7]

really good teaching

[@osamuyimenetinosa2518]

Very sharp and clear. Thank you very much Sir. The answer is 4g

[@NurseBright]

very Correct

[@jamieallhearts3630]

I like the way u teach God bless u sir

[@GbadamosiOmotolani-kt8li]

The final answer is 4g , thank you very much sir may Almighty God bless you in return

[@may2584]

Very clear and concise, thank you.
The answer is 4g.

[@NurseBright]

very Correct

[@precioussamson-jc2sb]

​@Nurse Bright I can't thank you enough sir
How do I contact you directly please

[@NurseBright]

You are welcome❤️
You can contact me on WhatsApp via my Number
08128927392

[@ApataSarah]

Thank you for this comprehensive video nurse bright🥰

[@dikeprecious5936]

Clearly understood sir❤️
The answer is 4g

[@NurseBright]

very Correct

[@ichoosetobehappy9588]

When given “two” different temperatures and masses in a solubility question how do you go about it aside situations like these where it’s just one temperature

[@NurseBright]

Ok.. I will Soon provide a Video on that Aspect anticipate ❤️

[@PreciousAkinloye-z7o]

Thanks for the lesson sir🙏
The answer is 4g

[@christianemezie5044]

Thank you so much sir for this tutorial

[@ruthdavid5996]

4g sir. I so much love your teaching. Thank you sir and God bless you. Amen. ❤🙏

[@OyindamolaOdebowale]

The answer is 4g

[@NurseBright]

Very correct

[@oyinfatoyinbo5385]

Yeah that's what I got too

[@IgharoEghosa]

Pls how did you get it?

[@DanielOjevwevero]

4g sir. Sir your the best I totally understood 🎉I really appreciate 🙏

[@PrincessSunday-w5f]

The mass in grams of the compound is 4g

[@EstherAyemere-t8v]

Sir pls what if u were given a question on solubility and Na2CO3 was present in 500cm3 of 0.01mol/dm3,how will you solve for it?

[@chiidam8919]

You're a great teacher

[@NurseBright]

You are welcome
Keep sharing with friends

[@Edoandrew]

Thank u very much sir
God bless u

[@edoizevbizua2556]

Thank you very much, the answer is 4g

[@NurseBright]

Very Correct

[@KHLOESGRAM-r4c]

The answer to the question you asked is
Mass = 4g

[@AnuoluwapoAdebayo-e1x]

Am learning a lot my brain is open now

[@GiftEyak]

Thank you sir

[@adebolasaid]

Pls solve problems on electrolysis

[@mondaynnanna-xc6nq]

Intelligent

[@bonaveturebala3705]

Well understood sir
Mass=4g

[@NurseBright]

Very correct
Keep sharing with friends

[@alaoopeyemi7472]

Plsss explain

[@AmarachiConfidence-hh3un]

Pls explain

[@SeiduRafiw-cv2tl]

Superb

[@ChiomaOkori-rl4iu]

I love ur teaching. It very understandable. Thanks 😍

[@NurseBright]

Happy to hear that! Keep sharing with friends

[@NtonghaiIkpi]

Thanks sir i got 0.4g

[@TemiaginEguolois]

It's 4g

[@nwabuezeelijah7288]

Sir please is there any video on how to solve Graham's law of diffusion of gases

[@NurseBright]

th-cam.com/video/YAxnrawuXLQ/w-d-xo.html
I already have a Video lesson on the Class Lesson
Here it is
Go watch and Master the aspect

[@nwabuezeelijah7288]

@@NurseBright thank you sir

[@oduyelaayomide4393]

thank you sir
God bless you sir
The ans is 4g

[@NurseBright]

Amen❤️
You are welcome 💥

[@Onikablessing-f6q]

Thank you so much sir... I got 4g

[@favouradewumi3111]

Thank you sir
My answer is 4g
Sorry plz rate of chemical reaction

[@NurseBright]

Very Correct

[@JanetAdebisi-gi1on]

Sir what about question like this
25.0g of potassium chloride were dissolved in 80g of distilled water at 300⁰C, calculate the solubility of the solute in mole dm-³. (K=39, Cl=35.5).
We were given two grams and volume was not given. How do we go about it Sir

[@Ehisijaghesam]

You have nothing to do with the second mass

[@Ehisijaghesam]

Answer is 0.336mol

[@IdowuPeter-hp7qw]

4g sir, thanks for your teaching

[@BlessingChenemi-q5b]

I love your lecture

[@NurseBright]

Thanks❤️

[@NurseBright]

Keep sharing to others

[@valentineutah]

Sir my answer is 4g. Thank you sir.

[@JulianEgbesola]

Thanks so much sir
The answer is 4g

[@NurseBright]

Very good

[@EhizogieOdigie]

Thank you very much Sir

[@NurseBright]

So nice of you

[@AmarachiConfidence-hh3un]

0.04g is it correct
Sir please i need to be clearified

[@Benzene-y1l]

Thanks OBO 🙌
I got 4g

[@NurseBright]

Great 👍

[@OnyekachiFavour-d5h]

Thanks for the leason
The answer is 4g

[@NurseBright]

Very correct

[@OlaniyanSaidat]

Thanks for your tutorial

[@OlowuAisha-d5i]

Sir the answer is 4g
Thank you

[@NurseBright]

Very good

[@ruthnukpese775]

You can decide to devide the volume by 1000 and use it in the first formula as well

[@NurseBright]

Yeah

[@Successodigie-j1c]

Thank you sir 🙏

[@PeterSucess-n6t]

Please I have a question? So we don't even need the temperature

[@Iam_Excel]

According to the formula for calculating solubility in (g/mol), molar mass is not in the formula but some questions use to come with molar mass. What do I do in such cases? Is it just for confusion or what?

[@NittaNancy]

The formula from for solubility is mole/volume in dm³..but I your given mass and not mole,you use molar mass to find the mole fpr you to find the solubility....am I right?

[@OluwatoyinOlorunfemi-jm8sc]

Thank you sir
The answer is 4g

[@NurseBright]

Very correct
I am so glad my video lessons have impacted you greatly. Keep sharing with friends

[@ChiamakaObiekunie]

I'm confused is it 0.4g or just 4g

[@Digitalnessa]

What if we weren't given volume but only the temperature and the mass of a liquid?

[@Ebuskitchens]

Please sir how is 4 the answer. I have been trying to make Mass the subject formula.
So I did
M= solubility*1000/molar mass* volume
Please am I correct.
My answer was 0.04

[@ifeanyichukwufavour7821]

Solubility = Mass*1000/molar mass*volume
Mass = solubility*volume*molar mass/1000
Molar mass= 100
Volume= 100
Mass = 0.4*100*100/1000
Mass = 4g

[@ahmedrahmat9912]

No, it is actually, solubility*molar mass*volume*1000😁

[@Elliot-kr1sg]

Like even me self
0.4=mass*1000
100★100

[@Elliot-kr1sg]

Omo Na 0.04

[@wisdomrichard45]

Thanks allot

[@OlowuAisha-d5i]

Sir the answer is 4g

[@naldayaknanmiri]

Sir help me on how to solve this type of question in solubility. Below is the question. The solubility in mol dm-³ of 20g of CuSO4 dissolved in 100g of water at 180° is?
[Cu = 64, S = 32, O =16]

[@NurseBright]

Okay it's Very Easy

[@Charity-ib1eq]

If the volume is in cm^3 the answer is 1.25 but if it is in dm^3 then the answer is 0.00125

[@Saginitiative]

Cm or dm?

[@Coastrnova]

understood 😊

[@Daberechifortune0.]

Thank you 😊 4g

[@NurseBright]

Very Correct ❤️💥❤️
Keep sharing with Your Friends

[@just_erima]

Please when I tried to calculate example 2 on my own I got 0.648 as my answer and then the answer for the question you gave is 0.196 did I miss a step?

[@LilKlermas]

Actually it's 4g sir nice is so easy

[@PreciousVivie]

Sir what if we are give two masses or no volume and uet we're still looking for solubility
Or we're given volume but no mass and solubility

[@Victorgeorgeanimations]

I think that is not possible, because if there are asking us to find the solubility that means the parameters for mass, molar mass and volume will be given

[@Onikablessing-f6q]

​@@Victorgeorgeanimations yes dear you are right

[@ObasiAnselm]

Thanks sir

[@NurseBright]

You are welcome

[@SundayGlory-g2g]

Sir pls hlp me out I didn’t get the Answer 😢

[@chikamso.]

How will you know when to solve in mol/dm³ or g/dm³ if you aren't given the instruction

[@case.point.com.07]

They right it in question

[@PeaceOmale-dd1bm]

Sir am getting 0.18 am confused
I make M subject of the formula
0.4×204×100=x×1000
181.6/1000=1000x/1000
X=0.18
Mass=0.18

[@OgedengbeFolakemi-s8s]

0.4g

[@deborahajayi2455]

My answer is 4g

[@NurseBright]

Very correct

[@OgunderoUthman]

What if we are to look for the mass

[@ajokeodusote105]

4g,Thanks

[@UmlautConcepts]

the answer i got for the mass was 4

[@NurseBright]

Very Correct

[@muhammadauwalshehu5791]

4.64g

[@victoranthony4186]

Thanks you so much sir ☺️

[@NurseBright]

You are welcome ❤️

[@alaoopeyemi7472]

The answer is 31.25

[@arthurezelionn]

M=4

[@NurseBright]

Big Thanks

[@ndidiamakairoh4268]

Sir Thanks so much 🥺
The answer is 4g🤔😅🎉

[@PeterSucess-n6t]

My answer is 4g👌

[@jethrofynn8234]

The mass is 4g

[@NurseBright]

Very Correct ❤️

[@EstherEffiong-i8q]

Mass= 4.64g

[@ElijahJuguna-ct2xy]

the answer is. 960g

[@aminubraimah6355]

Mass =4g

[@NurseBright]

very Correct Braimah

[@aminubraimah6355]

@@NurseBright am blessed from WhatsApp am using my dad's phone
My phone got bad

[@NurseBright]

@@aminubraimah6355 Ohk

[@okhideaigbe8976]

Accurate

[@marvelfreshentertainment1045]

0.04g

[@Degoondews]

0.04

[@Saginitiative]

4g

[@freedomnubari6434]

The answer is 40.4g

[@nathanadayusu-yi2dn]

Then why you did not solve it . For us so we can know it

[@EzeteDavidikedi]

I got 0.04 ??

[@CalebSamuel-j9i]

4.6g

[@ImmanuelaIjomah]

The answer to the question on mol/dm3 is 3.52g

[@NurseBright]

Very correct
Keep sharing with friends

[@topejuba269]

Answer is 3.76grams