so glad I found this video during online classes, thank you so much !

A million Thank you! It helps me so much in my Chemistry.

Really helping me prepare for chem finals, thanks😘

@ConquerChemistry

6 жыл бұрын

Glad to help and best of luck on the final!

@ayelemoore6279

3 жыл бұрын

Did you do good?

@Hanin5002

2 жыл бұрын

@@ayelemoore6279 3 years later hahahahaha

@ayelemoore6279

2 жыл бұрын

@@Hanin5002 im curious

@-clipz-

Жыл бұрын

Prayers turn to God may everyone everywhere be blessed and healed and protected in Jesus name amen

I can't thank you enough!!! I've been searching trying to figure out how to do this and this is the FIRST TIME IT MADE SENSE

@-clipz-

Жыл бұрын

Prayers turn to God may everyone everywhere be blessed and healed and protected in Jesus name amen

I love you for teaching us how to solve for the actual yield

Brooooo you are THE G O A T

This helps sooo much thank you!!!! I am currently taking Organic Chem 1 and I remember we did this for General Chem but I completely forgot how to do it and we are doing this for an experiment tomorrow thank you again!!! :D

@Lia-ff3pi

2 жыл бұрын

wherea are you from

Very helpful! thank you

Thanks, was really helpful!

THANK YOU!!!!!!!!!!!

THANKU U SAVED MY LIFE

I LOVE YOU SO MUCH CONQUER VHEMISTY

Thx bro 🙏🙏

Bro this helped me so much, i appreciate it

@ConquerChemistry

7 жыл бұрын

Glad to help!

@TheWolfNations

5 жыл бұрын

bro im in the same boat, my teacher doesnt explain anything and she just says you should have learned this last year in pre-ap chem and shes super confusing, the rate my professor reviews online literally say the same stuff about her, thanks sooo much, u earned yourself a sub

This was really helpful only issue i noticed being that multiplying by 100% is the same as multiplying by one (% = /100 => 100% = 100/100 = 1) so it is time 100 not times 100% but again aside from that it is extremely helpful

thanks

Very helpful, thanks. Kind of random, but your voice sounds exactly like my cousin.

Thankyouuuu 🙇🙇🙇

My teacher isn't giving me the actual yield yet I have to find the theoretical yield

@casinovathedon8924

3 жыл бұрын

Its impossible to work out the actual yield without an experiment...

@toma.pudding

Ай бұрын

well you don't need the actual yield to find the theoretical yield

Hi, why is that your theoretical yeild is 17.4g? Where did you take it?

@azca.

3 жыл бұрын

Remove all the slashes and you get: 9.87(60.056/17*2)

@nbody5283

3 жыл бұрын

@@azca. thanks, that’s the only part I didn’t understand

Good basics , preparing for finals too

@enarmour

6 жыл бұрын

So, thank you very much :)

thank uuuuuuuuuuuuuu

How did we get to 17.4g of urea??

why did you used 75% instead of 79% in calculating actual yield?

@Ebrech

5 жыл бұрын

It's a typo, should have been 79%

Is it possible for the actual yield to be more than the theoretical yield?

@rafshankadil1238

2 жыл бұрын

No

How did you get the 17.4 g of Urea ?

@babiepalanganartana5846

2 жыл бұрын

Yeah that sucks

Why 17.4 how u calculate it

thats not finding ACTUAL YIELD its giving in your example how to get the actual yield from the side reaction

@euph0rya672

4 жыл бұрын

I cant speak from experience the only way to find actual yield is if the % yield is given then u need to find theoretical yield then equate it and cross multiply

i got the percentage yield one but the actual yield one was not helpful but thanks alot bro!

Ok, but what if the problem doesn’t give you an actual yield or the percentage yield??? I have no clue how to find the actual yield all on its own...

@euph0rya672

4 жыл бұрын

Its impossible to find actual yield if % yield isn’t given

@wizzie9231

4 жыл бұрын

I'm no scientist but that does not sound humanly possible.

the actual yield was given. I was hoping you would show us how to find the actual yield.

I have a question they didn't give me the percent nor actual yeild of the product just the moles of the reactants and I have to find percentage yeild HOWWWWWW

Well explained even though the video is not clear 😭😭..

How did you get 17.4 theoretical yeild??? I’m so confused dude

@ahmadmikhail9187

3 жыл бұрын

from the equation he made.....is ur calc giving other answers other than 7.39...?

@casinovathedon8924

3 жыл бұрын

Ill explain it with an easier method. . . First work out the moles of Ammonia which is n=M/Mr =9.87/17=0.581 to 3 significant figures From the balanced equation, you can see that 2 moles of Ammonia react to give 1 mole of Urea So the mole to mole ratio is 2:1 so the moles of Urea is 0.2905 Now you can work out the Maximum theoretical mass of Urea with teh formula Mass=Mr x n(moles) The relative molecular mass of Urea is 60 and the moles are 0.2905 as worked out earlier. 60 multiplied by 0.2905=17.43g % Yield = Actual mass of product (13.74)/maximum theoretical mass(17.43)X100 = 78.8% Hope this helps

@Iwanttoblowmybrainsoutrn

2 жыл бұрын

Multiply everything on the top, then multiply everything on the bottom, then divide them

The semantics of this subject as it is typically taught is all over the place. It bothers me that we call this a gram to gram conversion. It makes it seem like we are measuring the same chemicals when we say conversation, or like we are switching units. The semantics of it all had me confused for years. We are dealing with gram to gram ratios. And yes, while something is being converted, it is not grams being converted. So the name, "gram to gram conversion" is unessessarily and frustratingly distracting from the overall goal.