- Видео 83
- Просмотров 326 008
Ruth Robinson
Добавлен 17 сен 2011
My videos cover the content of a general chemistry I course. I welcome your comments.
Overview of VACT Courses
This video explains the courses in vacuum technology at Normandale Community College
Просмотров: 52
Видео
Solving Algebraic Equations
Просмотров 1056 лет назад
How to solve very simple algebraic equations with one variable and using numbers with units.
Hydrocarbon names
Просмотров 14 тыс.6 лет назад
A guide to naming the simplest alkanes, alkenes and alkynes. Assumes a knowledge of straight chain hydrocarbon names.
Functional Groups
Просмотров 1,8 тыс.6 лет назад
A brief description of common functional groups in organic molecules
Hydrocarbons
Просмотров 1,3 тыс.6 лет назад
The simplest organic molecules are introduced. Learn about ways to represent them, names for straight chains, isomers, and aromaticity
States of Matter
Просмотров 2636 лет назад
Characteristics of solids, liquids and gases, as well as terms for changes between them.
Welcome video2
Просмотров 3476 лет назад
Welcome video for the VACT Foundations of Vacuum Science course
VACT Sampler
Просмотров 1106 лет назад
This is a sample of the video lessons in the Foundations of Vacuum Science course at Normandale Community College. The course covers basic math, chemistry and physics background needed to succeed in further courses. The course contains 8 modules, each with 5-10 short video lessons, and activities, such as online lab simulations or case studies. There are also quizzes and exams.
Lattice Energy Trends
Просмотров 8 тыс.7 лет назад
lattice energy lattice energy trends ionic lattices
Solids
Просмотров 1,1 тыс.8 лет назад
Basic characteristics of different types of solids are covered. Unit cells of cubic solids are discussed, including calculations involving density of solids.
Names for Acids, Hydrates and Organics
Просмотров 1,4 тыс.8 лет назад
Names for Acids, Hydrates and Organics
What are the steps to follow when downloading
Thank you so much
You are welcome!
@@RuthRobinsonChemistry ☺☺☺☺☺☺🥰
You forgot to add 'trans' in the name ma'am 😊
None of the examples in this video indicate a particular isomer so cis- and trans- labels do not apply.
It helps alot thanks
Thank you so much my Chem exam is in 2 hours and this helped a lot. Lots of love ❤
4:15 isn’t the name of the hydrocarbon 3-ethyl-3-methylpent-1-ene?
Both conventions of naming are used. I prefer the method that is outlined in the video.
Thank you madam
This helped me so much and I am your 1000th subscriber!!!
Wow! Thanks for being number 1000!!
Thank you so much it's really help.❤❤❤❤❤ Can I request how to know there name if you draw it?
You should teach the teachers how to to explain this topic. The only video that cleared all my confusion.
REAL
I'm so glad you found this video helpful! Thank you.
You've saved my day
I'm glad to hear it was helpful to you!!
Thank you so much!
Tq ma'am
Wonderfully presented
Thank you so much!!
thank you so much
I sleep to this and got a 100. Must be God's will.
Common W Ruth Robinson🙌
7:03 important
Thanks! It was really helpful♥️
Thank youu
thx for the lesson, my prof is really smart and talks to fast for me to follow so i appreciate the detailed guide!
very helpful thank you so much !!
Thank you for breaking this down well. I was very confused today in my lecture, and it took me a couple additional RUclips videos to understand this concept. I feel like I now have a solid grasp. You've made college-level Advanced General Chemistry easier for me. Thanks a ton.
thanks for your comment! I really glad that it was helpful to you!!
Better explanation
I am writing from Turkey. You are wonderfull
I was searching dis for a long time thank you
Lol when your professor is a RUclipsr too. XD
when your chem professor is now a youtuber too
Se você é aluno da Juliana Cortez e veio parar aqui, BOA SORTE
Nem fodendo ajznausnwuznwuznhw
Nicely explained
Amazing work
Thanx
The slide at time 5:38 has a typo. When converting m to km it shows ( 1kg / 1000m ). It should be ( 1km / 1000m ).
thanks
first youtube channel that actually makes VB and MO theory make sense
Very good job Ms. Robinson. As a student, you explained it very clearly and with reason behind every move you made. We appreciate the time you take to teach us!
Thank u very very much for making this video!!!
So only the change in entropy can be found by doing the products minus reactant equation from a reaction?
The sign, but not the magnitude, of the change in entropy can be found by the moles of gases in the products minus the moles of gases in the reactants. Liquids, solutions and solids are not considered in this simple analysis.
You are an excellent teacher
It was just awesome ma'am, it cleared most of my doubts regarding chemical thermodynamics 😃😃 thaaanks a lot!!
I'm so glad you found it helpful!
I m from India
Really u r good teacher
Wonderful!
thank you mam I got good clarification in simple and easy way
I'm glad it was helpful to you!
Nice
nice
You're an actual gift of God.
Haha! I think that means that your found the information helpful, and I am very glad for that!
Such a nice video❣️❣️........ Thnku I understood quite well 😘😘
so seggsy
Thank you so much !
I'm glad it was helpful to you!