100% Solution to NECO July 2024 Chemistry Practicals ( complete package and a must watch)

[@yungwisdomm]

Sir you re the best. God will keep blessing you❤

[@bestsciencebrain]

Thanks a lot

[@MAX_TV99]

Thank you very much Sir 🙏🏽🙏🏽🙏🏽God will bless you in abundance Amen🙏🏽

[@bestsciencebrain]

Amen. Thanks

[@Afolabiprecious-c3y]

Sir you will be highly favored in all your ways thank you😊

[@bestsciencebrain]

Thanks a million times

[@EdiriEmmanuel]

Thank you sir, but is it compulsory to leave all your answers apart from the table in 3 s.f .is it a most that your answers should be 3 s.f

[@bestsciencebrain]

Yes it is

[@EziobiChinyere]

Always straight to the point Thank you so much sir Remain blessed 🙌🏾❤

[@bestsciencebrain]

We appreciate. Thanks a lot

[@BoluwatifeAmu]

Thank you sir God bless you 🙏

[@bestsciencebrain]

You are welcome

[@PreciousArungwa]

Thank you sir But we were told that the concentration should be in 3 decimal places sir

[@bestsciencebrain]

Very wrong. Concentration must be to three significant figures.

[@NosakahrePaul]

Thank you very much sir God bless u for your great help👍

[@bestsciencebrain]

Thanks a lot

[@ecoist9057]

Thank you so much for this

[@bestsciencebrain]

We appreciate

[@AffectionateBluebonnetFl-mu7zy]

Thank you very very much sir!

[@bestsciencebrain]

You are welcome

[@Soa519]

Thank you sir but please I have a question,is the initial reading not supposed to be 0.00 in all.

[@case.point.com.07]

Depends u can do that as well

[@tgamer8886]

You can do it like that too but just make sure you refill your burreteaftet each reading

[@bestsciencebrain]

You can do that. Everyone in the hall can have the same end point but different values as initial and final. However, I will advise you to avoid using 0.00 as your initial all through except for the rough. Not only would it look like pure manipulations but almost every one will do that thereby creating suspicion for malpractice. Assuming for titration 1. Let your initial be 1.00, volume of A used be 20.30 (end point), then add the two to get final as 21.30 For titration 2 , assume your initial is 5.00 and volume of A used (end point) is 20.30, then final becomes 25.30. For titration 3, assuming the initial is 10.00 and volume of A is 20.30 (your end point) then Volume of A used is 30.30. You can take the initial of your rough as 0.00. Choose values randomly as your initial to build your table especially from 1 to 15. Don't use higher values as your initial to avoid having a final value above 50 because the burette capacity is 50.

[@ugeblessing1230]

Thanks a lot sir❤❤❤❤❤

[@bestsciencebrain]

You are welcome

[@nwachukwuikechukwu1402]

If God can bless a man, may he bless you sir❤

[@MAX_TV99]

Amen🙏🏽

[@bestsciencebrain]

Amen. God bless you too.

[@AbdullahiHosea-co6tc]

Thanks very much sir 🙏 You are the best ✊

[@bestsciencebrain]

You are welcome

[@bestsciencebrain]

You are welcome

[@thatguy7700]

It was this man that gave me physics..god will bless you sir 😊

[@bestsciencebrain]

We appreciate

[@OnyemaEmmanuel-tu7yw]

Good morning sir Please any guide for physics theory for today?

[@bestsciencebrain]

Kindly read your books

[@throse]

Thank you sir

[@bestsciencebrain]

You are welcome

[@FrankErha]

Thanks so much sir, but any guide for math likely question and answer for theory neco 2024? please help

[@bestsciencebrain]

12 hrs to the time

[@OnyemaEmmanuel-tu7yw]

Sir please what of physics theory

[@JoeHari-m5h]

Thanks sir but what if my school doesn't give us end point can I use yours

[@bestsciencebrain]

If you are not given end point, start with number 2 and number 3. While solving them keep your ears open. The subject teacher will be in the hall. You will see him going round to inspect you guys. He will be frustrated on the kind of results he is seeing that he will give an idea of the end point to someone and you will capture it. If he says that end point lies between a range for instance 20.10 to 20.60. Then list all the values in this range on your rough work 20.10, 20.20, 20.30, 20.40, 20.50, 20.60 Cancel a value Infront and another at the back repeatedly until you reach the middle value and use it to prepare your table as the end point. In this case 20.30 and 20.40 are at the middle then choose any of them to prepare your table as the end point. Avoid cancellation of your table or altering figures because you will loose marks if you do so. However, if at the long run there is no end point given to you, then use ours

[@JoeHari-m5h]

But 😢 I did it and I got my average volume of acid as 21.50😭 does it mean i will fail because in the report form the range of values were 20.40 20.60 and 20.80

[@JoeHari-m5h]

Sir please answer me na😢

[@Skit-x7l]

Thanks sir. But I have a question, d specification given in d specimen list was 6g of Na2co3, hope it won’t affect the readings

[@bestsciencebrain]

Not at all

[@kelechiezeorah4619]

Where's the calcium ion coming from please? I thought D is solution of powdered milk.

[@Skit-x7l]

@@kelechiezeorah4619where did u see calcium?

[@kelechiezeorah4619]

@@Skit-x7l check where you described miller test. You mentioned calcium salt which wasn't given.

[@timothyadepoju8763]

My confusion is calcium

[@AyomideChigozie]

Thank you very very much sir

[@bestsciencebrain]

You are welcome

[@michelleagboeze8274]

Thank you sir ❤❤❤

[@bestsciencebrain]

You are welcome

[@adelodunabdulkareem5410]

Thanks Sir

[@bestsciencebrain]

You are welcome

[@Soa519]

Is it a must that we use our teachers reading coz in my school the teachers don't give us their reading

[@AmarachiUgwu-o2s]

They would still give you a reading. It's their duty.

[@KelvinOkoye-ko6tg]

But if we use this mans own it's okay right?

[@KelvinOkoye-ko6tg]

But if we use this mans own it's okay right?

[@bestsciencebrain]

Use your teacher's end point. If he doesn't give you on time, start with number 2 and 3, he will most likely say it in the hall

[@uzochukwujoshua-t2e]

thanks nice one

[@bestsciencebrain]

Thanks

[@Riley-p2t]

Thanks but how legitimate 🙏

[@Harrietnnadi]

It's legit

[@case.point.com.07]

Its real

[@bestsciencebrain]

We have a name

[@Riley-p2t]

Are those the actual questions??

[@Harrietnnadi]

@@Riley-p2t yes they are

[@JustinaIwunze]

Is this legitimate

[@bestsciencebrain]

Stay there and be asking questions

[@JustinaIwunze]

Thanks alot u really helped me today

[@nwaezegodavina]

wahh gwan

[@bestsciencebrain]

Yes

[@FelixMaga-i4q]

Thanks sir

[@bestsciencebrain]

You are welcome

[@Ifyhel]

Thank you sir

[@bestsciencebrain]

We appreciate