How To Calculate Theoretical Yield and Percent Yield

This chemistry video tutorial explains how to calculate the theoretical yield and percent yield.

How To Calculate The Molar Mass:

How To Convert Grams to Moles:

How To Convert Moles to Grams:

Moles to Atoms Conversion:

Grams to Molecules Conversion:

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Grams to Atoms:

Moles, Atoms, & Grams Conversions:

How To Balance Chemical Equations:

Stoichiometry - Basic Introduction:

Avogadro's Number:

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Limiting Reactant Problems:

Excess Reactant Problems:

Theoretical & Percent Yield:

Percent Yield - More Examples:

Percent Error:

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Percent Composition By Mass:

Empirical Formula Problems:

Empirical Formula - Hydrated Compounds:

Combustion Analysis:

Stoichiometry Practice Test:

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Final Exams and Video Playlists:

Full-Length Videos and Worksheets:

Stoichiometry Formula Sheet:

[ethanhenderson]

Not only did you saved me in high school, but now your videos continue to help me in university. Thanks for sharing the knowledge!

[persephone]

Thank you. You and Melissa Maribel really helped me in Chem this year. It's been killing me, hell it's been my worst class, but your making it somewhat bearable. Thank you again.

[jasminekoala]

This video just helped me SO much with my lab report, I tried asking my teacher about this and she wasn't being very clear

[JCEurovisionFan]

This is *very* confusing. Can you do some more examples?

[utzilsho]

Hi your videos really helped me from my freshman year to now my senior year, however i was wondering if there's a video that could help me solving this question :
If 250 ml of 0.54 M HCl produced 1.01g H2O, what is the percentage yield of the reaction?
CaCO3 + 2HCl --> CaCL2 + CO2 + H2O

[KotoriBee]

Hope i can get a great mark in the chemistry exam on coming Monday

[theteacherbm]

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Who can't understand like this sure?
I had to create a channel due to your inspiration.

[georgesadler]

Professor Organic Chemistry Tutor, thank you for showing How to Calculate the Theoretical and Percent Yield in AP/General Chemistry. From the video and other reasons, the Actual Yield in a reaction is ordinarily less than the Theoretical Yield. Putting it another way, the Percent Yield is expected to be less than 100. This is an error free video/lecture on YouTube TV with the Organic Chemistry Tutor.

[kaiwoodlen]

Hello, can you please solve this question because I can’t understand how to solve it.

The overall equation for one method of manufacturing hydrogen from methane is:

CH4 + 2H20 -> 4H2 + CO2

In one batch, 5.12 tonnes of hydrogen is obtained from 13.6 tonnes of methane.

What is the percentage yield of hydrogen for this batch?

A)37.6
B)42.5
C)54.4
D)75.3

[ShyneApas]

how did you identify the limiting reactant and excess reactant? like the solving process???

[nb]

Got my chem final Wednesday kinda nervous but this help

[XarenyAnva]

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[ThadRassin]

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[saravanakumark]

Suggestion for A video; please make chemistry videos from the syllabus of IIT JAM exam.. One of the toughest exams in India.. Please..

[nourzaouai]

THIS IS MY BESTIE FR YAAAS KING IM NOT FAILING TMR

[kgalalelonapo]

Can I ask isn't it suppose to be 4O2 not 5O2??

[shaunkelly]

Tutorial for actual yield from scratch..? Please..! Thank you (if) in advance.

[pialikoya]

There’s no need for converting grams to moles in this particular question. The ratio of C₃H₈ to CO₂ is 1 : 3 so 30 g of C₃H₈ will produce a theoretical yield of 3 x30g or simply 90g.
To calculate percent yield do (70/90) x 100% = 77.8%. Same answer

[jaegersbomb]

ok so i’m super confused and i don’t know how to do this question i got for homework... sodium reacts with chlorine to form sodium chlorine. calculate the theoretical yield of sodium chloride, in grams, when 28.4g of chlorine reacts completely with sodium.

[hangersan]

If the problem includes a given value of temperature, do I disregard it or not?