What Is The Difference Between Specific Heat Capacity, Heat Capacity, and Molar Heat Capacity

Подписаться 8 млн

Просмотров 311 тыс.

50% 1

This chemistry video tutorial explains the difference between specific heat capacity, heat capacity, and molar heat capacity. It contains a few examples and practice problems on calculating the specific heat capacity and molar heat capacity of a substance. It provides all of the equations and formulas needed to the heat capacity.
Thermochemistry Formula Sheet:
bit.ly/3TP4U4u
First Law of Thermodynamics:
• First Law of Thermodyn...
Thermochemistry Equations:
• Thermochemistry Equati...
Internal Energy, Heat, and Work:
• Internal Energy, Heat,...
Thermochemical Equations:
• Thermochemical Equations
Specific Vs Molar Heat Capacity:
• What Is The Difference...
________________________________
Basic Calorimetry Problems:
• How To Solve Basic Cal...
Final Temperature Calorimetry Problems:
• Final Temperature Calo...
Latent Heat of Fusion & Vaporization:
• Latent Heat of Fusion ...
Coffee Cup Calorimeter:
• Coffee Cup Calorimeter...
More Calorimeter Problems:
• Bomb Calorimeter vs Co...
__________________________________
Specific Heat Capacity Problems:
• Specific Heat Capacity...
Hess Law Problems:
• Hess's Law Problems & ...
More Hess Law Problems:
• Hess Law Chemistry Pro...
Enthalpy of Formation & Heat Combustion:
• Enthalpy of Formation ...
Enthalpy Practice Problems:
• Enthalpy Change of Rea...
__________________________________
Speed of Light, Frequency, & Wavelength:
• Speed of Light, Freque...
Final Exams and Video Playlists:
www.video-tuto...
Full-Length Videos and Worksheets:
/ collections

Опубликовано:

6 окт 2024

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист

Посмотреть позже

Комментарии : 94

@TheOrganicChemistryTutor 8 месяцев назад

Final Exams and Video Playlists: www.video-tutor.net/

@NoNe01_ 28 дней назад

Thank you 😭🫡

@mdl8249 Год назад

im facing many situations when i need to teach myself everything ,and your videos help me a lot , i just wanted to show you my sincere thank.

@mohamedmagdy299 3 года назад

Good stuff I have an exam 3 hours from now

@mohamedmagdy299 3 года назад

I probably failed lmao

@mohamedmagdy299 3 года назад

Good stuff tho

@daniayasir2502 3 года назад

@@mohamedmagdy299 Did u pass tho LMAO

@mohamedmagdy299 3 года назад

@@daniayasir2502 I got 20/40

@daniayasir2502 3 года назад

@@mohamedmagdy299 HAHAHHA at least u passed

@thats6kinda6sus6 2 года назад

i am a first year engineering student and your vids helps me, a lot! and I thank you for that. thanks for making my life easier

@John_Malka-tits 2 года назад

Engineering what? Crack? Stop playing, home slizice

@chimpanzeeenjoyer4667 2 года назад

good luck black crewmate

@John_Malka-tits 2 года назад

@@chimpanzeeenjoyer4667 hasala malekum SOOOOOOOOOOOOOOUL BRUUUUUUUUUUUUUUUTHA Yo afta clizzass I liketa smoke my watamelon and fry chicken Flava crack. Shoooooo Ams goood!!!

@Magnetshroom Год назад

Good luck. Keep dreaming

@thats6kinda6sus6 Год назад

@@chimpanzeeenjoyer4667 bro thanks

@chrismartinezarana5136 3 года назад

This man just make things so simple, amazing

@georgesadler7830 5 месяцев назад

Professor Organic Chemistry Tutor, thank you for explaining/analyzing the difference between Specific Heat Capacity, Heat Capacity and Molar Heat Capacity in AP/General Chemistry. The different formulas /equations are needed for all specific heat problems in Chemistry. This is an error free video/lecture on RU-vid TV with the Organic Chemistry Tutor.

@arift.dogan.youtube 3 года назад

The SI unit for heat capacity of an object is joule per kelvin (J/K, or J K−1). Since an increment of temperature of one degree Celsius is the same as an increment of one kelvin, that is the same unit as J/°C.

@saarza9991 2 года назад

Yep

@umaymatuusvlogs2202 2 года назад

I saw this video 2hrs to my exams. Thank you so much 💞

@loganmitchell 5 лет назад

A lot of confusion on why specific heat is not dependent on mass is you divide out mass. Specific Heat does not depend on mass because q does, so when you divide out m you are taking away the dependence of mass from q thus making the final product not dependent on mass

@Fesrab 4 года назад

It’s not q which has the mass term, is the delta t which is dependent on mass. The temperature change only could have happened with a specific mass and a specific q

@unnamedchannelowouwu 2 года назад

@@Fesrab it'a q because q=mc∆t so q does depend on mass

@HappyGardenOfLife Год назад

@@unnamedchannelowouwu molar heat capacity isn't dependent on mass either, but it divides by moles instead of grams. How does it cancel out mass? Edited: It's because q = ncΔT in that equation.

@unnamedchannelowouwu Год назад

@@HappyGardenOfLife it's been 9 moth since I commented that, now I forgot all about the video so I don't know what you're talking about hahaha

@randommeep 2 года назад

my professor doesn't explain these concepts well, so a big thank you!

@davidhenry5124 3 года назад

Thank you for supplementing my education

@npcsworld1 2 года назад

Love it, exam less than an hour amigos, wish me luck

@unnamedchannelowouwu 2 года назад

thanks for the explanations, it was very clear, I have a college entrance exam in one month, wish me luck

@علُيَكِرَارَ-ر4ر Год назад

Thank you so much I benefited incredibly I will wish you all the best from the bottom of my heart

@malinoor1074 2 года назад

very good sir keep it up thanks for making my understandings so simpler

@supernova7321 Год назад

Why was the specific heat capacity formula used in the first exercise instead of the heat capacity formula since both substances have the same mass?

@islamicbrotherhood9574 7 лет назад

Some videos of enthalpy of hydration , neutralisation... please please

@cedricterry7864 3 года назад

A tip: you can watch movies on Flixzone. Been using it for watching lots of of movies these days.

@winstoncorey2023 3 года назад

@Cedric Terry yup, I have been using flixzone for since november myself =)

@Chelsea-gs7qj 6 лет назад

how can heat capacity be related to mass if it is not included in the formula? Likewise, you said the specific heat is not affected by mass but it is included in the formula???

@sathyalakshmis2313 6 лет назад

Chelsea I was wondering about the same thing

@eternallolicon9578 5 лет назад

U can use the mass to find the specific heat capacity, but if the mass increases, the specific heat capacity stays the same

@mohamedmagdy299 3 года назад

Mass is in heat's formula Q=mc∆T

@yepyeniceri 2 года назад

For simplicity's sake remove the temperature. Heat capacity is xJ. It is not a ratio with mass value. It is not x joule for y gram. So it is independent of a specific mass value. It can be dependent of any mass value. Specific heat capacity is xJ : 1g. X joules per 1 gram. It already depends a mass value which is 1 gram. So ratio only works for 1 gram, does not depend on another mass value.

@philipp1490 Год назад

Good video. Thanks for the explanation

@ForgetfulSparrow Год назад

Absolutely brilliant video, ❤

@kavya5651 6 месяцев назад

Thank you so much

@jocelynflores7757 Год назад

I could marry this man with how many times he has saved my ass when I don’t understand the first time my teacher teaches things. XOXO

@nightteen5230 3 года назад

The way you teach is so professional and simplified... But can u speak a bit louder I some times use speakers to hear you

@AdityaSingh-dh9xj 3 года назад

Good concept and easily clear

@abcdefghij2724 5 лет назад

Confusion clear today Passed +2. 8 yrs ago

@mohamedmagdy299 3 года назад

الله ينور

@abcdefghij2724 3 года назад

@@mohamedmagdy299 where are the from , from which Country

@mohamedmagdy299 3 года назад

@@abcdefghij2724 Egypt

@abcdefghij2724 3 года назад

@@mohamedmagdy299 so you are from Egypt , 🇮🇳

@mohamedmagdy299 3 года назад

@@abcdefghij2724 ye🇪🇬

@islamicbrotherhood9574 7 лет назад

Plz add some videos of thermochemistry#IITJEE

@medgirl8792 2 года назад

so if specific heat capacity does not depend on the mass then why do we use mass in its formula??

@hunterswartz6389 6 месяцев назад

great question, seemed like such an obvious place to get confused and he just flew right over it

@faithsunday2167 4 года назад

Thanks a lot

@Islamaqeelamer Год назад

أخيرًا فهمتها

@user-vq5hb5cp4n Год назад

how does the specific heat capacity not depend on mass when it's in the equation

@suhail_vakeel Год назад

Think of it as density Density is mass per unit volume d=m/v but it is independent of both mass and volume In case of density if you increase volume the subsequent increase in mass will compensate from it Over all ratio will be constant You learn many terms like this eg capacitance is good example it is equal to charge per unit potential But independent of both charge and potential

@AbdulrahmanKabir-ge8sz 3 месяца назад

I got an exam tmr 😢

@Do-Some-Change Год назад

Iyi Anlarirsiniz. Anlattiginizi anladim

@nomthandazoprincessnene6489 Месяц назад

Why am I seeing this now😢 I have an exam in an hour.

@latabhandari788 2 года назад

You made my dout clear thank you so much

@afolabidavid-rl5lp 11 месяцев назад

Have an exam 3hr 4mins from now

@cezarambros8759 4 года назад

is there a table of state transition temperature coeficents of elements, for calculating temperature of state transition in relation of external pressure???

@ayadmonicar.7843 3 года назад

Thank you! 💗

@habibialoushie Год назад

12:07 was so clutch

@tega_ovi1 2 года назад

Thanks I have an exam in less than 2hrs

@BroKoder 2 года назад

How did the 26.98g

@ferteelkaream102 2 года назад

I have exam week from now

@hayden3511 6 лет назад

Calculate the amount of heat required to raise the temperature of 100.0g of water from 30.1degrees Celsius to 70.1degrees Celsius. The molar heat capacity of water is 75.3J/mol degrees Celsius. what do I do?

@greenhighlightersrulethewo4009 5 лет назад

use the specific heat of water

@pew7217 3 года назад

Just multiply molar heat (75.3) by the number of moles in 100g of water, all other info is useless. Answer: (75.3)* (5.5 moles) = 418.3 Joules/degree Celsius.

@creativeink4407 3 года назад

@@pew7217 dont you also have to multiply by a hundred too

@saarza9991 2 года назад

Cm= Q/n∆T > Q= Cm.n∆T >Cm= 75.3J/m °C >n= given mass/molar mass= 100g/18g=5.5mol >∆T= 70.1-30.1= 40K or 40°C Hence, Q= 75.3×5.5×40=16566J Hence, amount of heat required = 16.566kJ