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86,437 results

Physical Chemistry
Activity

For a non-ideal solution, we can use the activity of a component to describe its effective concentration. This allows us to continue ...

10:53
Activity

15,405 views

5 years ago

Physical Chemistry
Activity Coefficient

The activity coefficient describes the degree to which a component of a solution behaves ideally. The activity coefficient is 1 for an ...

10:52
Activity Coefficient

23,992 views

5 years ago

Physical Chemistry
Ionic Strength

The ionic strength is a measure of the concentration of a solution that gives extra weight to the more strongly charged ions.

9:50
Ionic Strength

18,572 views

4 years ago

Physical Chemistry
Debye-Hückel Limiting Law

The Debye-Hückel limiting law provides a prediction for the activity coefficient of an ion in aqueous solution, which is valid in dilute ...

13:21
Debye-Hückel Limiting Law

27,894 views

4 years ago

Physical Chemistry
Electrolytic Solutions

An electrolytic solute is one that dissociates into ions when it dissolves. Solutions containing electrolytes are typically quite ...

7:45
Electrolytic Solutions

7,499 views

4 years ago

AJ&Smart and The Unscheduled CEO
Become A Better Workshop FACILITATOR In 8 Minutes (Facilitation Technique)

Check out our 1-hour FREE FACILITATION TRAINING to learn more facilitation techniques and tactics ...

9:46
Become A Better Workshop FACILITATOR In 8 Minutes (Facilitation Technique)

253,403 views

3 years ago

Physical Chemistry
Henry's Law

For a solution that is nearly pure solvent, the solvent will behave ideally, and follow Raoult's law. For a very dilute component, on ...

10:27
Henry's Law

13,394 views

5 years ago

Dylan Jayatilaka
CHEM3006 - 10 - Understanding and modelling activities

Well it's quite clear that the activity which is related to these interactions depends on all the other species in solution so somehow ...

18:29
CHEM3006 - 10 - Understanding and modelling activities

337 views

9 years ago

Chris from UX Playbook
How I Run Brainstorming Sessions (UX Framework)

Brainstorming guides & templates: https://uxplaybook.org/userexperience Brainstorming is a type of Ideation, a process of ...

5:04
How I Run Brainstorming Sessions (UX Framework)

20,157 views

2 years ago

Enhance.training
How to Deal With Underperforming Team Members -Tried & Tested Approach

Working out how to deal with an underperforming team member and then taking the right action is one of the bigger personal ...

13:40
How to Deal With Underperforming Team Members -Tried & Tested Approach

218,945 views

4 years ago

Enhance.training
5 Steps To Manage Conflict Between Team Members

5 steps to manage conflict between team members gives you practical steps that you can implement to reduce and remove conflict ...

11:28
5 Steps To Manage Conflict Between Team Members

170,844 views

3 years ago

Michael Groves
Lecture 12 (1 of 5) - Ions in Solution

Welcome to lecture 12 in today's lecture we will quantify the activity coefficient for ionic solutions and apply it to sparingly soluble ...

9:34
Lecture 12 (1 of 5) - Ions in Solution

1,151 views

7 years ago

BEST ANIMATION STUDIOS
Dissolving salt in water| Science  | Created by BEST ANIMATION STUDIOS

Ever wondered how salt disappears in water? Conduct a simple experiment at home to learn about dissolving! In this fun and ...

0:30
Dissolving salt in water| Science | Created by BEST ANIMATION STUDIOS

5,696 views

7 years ago

AusEarthEd
Chemical Weathering: Acid Rain

Learn more about chemical weathering by conducting these easy experiments. More information at ...

2:01
Chemical Weathering: Acid Rain

98,402 views

5 years ago

Teach for Life
Problem Solving

When a student or group of students encounters a problem, have them use the four-step problem solving method to overcome it.

1:55
Problem Solving

139,272 views

8 years ago

North Carolina School of Science and Mathematics
Double Displacement Lead Nitrate and Potassium Iodide

Part of NCSSM CORE collection: This video shows the double displacement reaction of Pb(NO3)2 and KI. http://www.dlt.ncssm.

0:38
Double Displacement Lead Nitrate and Potassium Iodide

289,210 views

14 years ago

Physical Chemistry
Mean Ionic Activity

When salts dissolve, the cation and anion always appear in solution in the same ratio. For that reason, it can be difficult or ...

10:45
Mean Ionic Activity

5,070 views

4 years ago

FoodSci with ProfVigeant
Lab lecture on flavors of activity model

Activity models come in three main types. This project was created with Explain Everything ™ Interactive Whiteboard for iPad.

14:27
Lab lecture on flavors of activity model

183 views

8 years ago

Sprouts
Brainstorming Techniques: How to Innovate in Groups

Brainstorming is a good way to come up a solution or two. As the name suggests, the idea is that you storm on the neural ...

5:32
Brainstorming Techniques: How to Innovate in Groups

661,033 views

8 years ago

AJ&Smart
How To Run A Kick-off Workshop For Any Project - Problem Framer Workshop

Check out our 1-hour FREE FACILITATION TRAINING to learn more facilitation techniques and tactics ...

10:38
How To Run A Kick-off Workshop For Any Project - Problem Framer Workshop

21,223 views

2 years ago