We show you how we make our cold-process bar soap, enjoy! ~~~~~~~~~~~ Recipe in video: - 1050g extra virgin olive oil 橄欖油 (70% of total fats) - 375g coconut oil 椰子油 (25% of total fats) - 75g shea butter 乳木果油 (5% of total fats) - 202g sodium hydroxide (99% purity) 氫氧化鈉 (純度99%) -
Discover what happens during a lunar eclipse in this video from NASA. The orbit of the Moon around Earth causes the monthly phases of the Moon; lunar eclipses occur when the Moon passes through Earth's shadow. The video shows how the appearance of the Moon changes as it passes through Earth's penumb
Mike Luya is a university admissions expert, mathematician and multiple subject-tutor. Having graduated from Cambridge and tutored professionally ever since, Mike has accrued a wealth of knowledge about the higher education system and the admissions process of top universities. In this guide, Mike s
Learn the basics about how atoms bond when learning about the structure of atoms. Bonds form by the attraction of negatively charged electrons and the positive nucleus of atoms. Atoms have a positively charged tiny nucleus which contains almost all the atom’s mass, surrounded by shells of negativel
Click here to see more videos: https://alugha.com/FuseSchool CREDITS Animation & Design: Joshua Thomas (jtmotion101@gmail.com) Narration: Dale Bennett Script: Bethan Parry Digestion is a complex process that our bodies carry out using a variety of chemicals. In this video, we’re going to focus o
In chemistry, substances are divided into different groups. This screencast gives a short and theoretical overview of this classification. An initial relationship between elements and compounds is essential. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been don
In the screencast, the mechanism of radical substitution is explained using the example of the reaction ethane with bromine. This screencast is essentially used to follow up on the content worked on in class. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been do
In the screencast, the mechanism of electrophilic addition is explained using the example of the reaction ethylene with bromine. This screencast is essentially used to follow up on the content worked on in class. Original: "Wolfgang Dukorn" Original: German. All translations in this video have bee
Health for all people in the world is an essential part of sustainable development. This video clarifies what needs to be done to a step closer to a better quality of life and well-being for all people worldwide. Transcript: alugha Click here to see more videos: https://alugha.com/mysimpleshow
This screencast discusses a simple chemical math task. Essential formalities and rules are introduced. The relationship between the number of particles (N) and the amount of substance (n) is used. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the al
Using the example of the reaction between water and oxygen, the essential statements of a chemical reaction are described. What quantities of substances must be used? What does this mean for their masses? This is an introduction to stoichiometric calculations! Original: "Wolfgang Dukorn" Original:
Radical substitution is an important reaction mechanism in organic chemistry. The essential terms are clarified and the mechanism is explained in detail. The difference between reaction mechanism and reaction equation is worked out. Original: "Wolfgang Dukorn" Original: German. All translations in
