Click here to see more videos: https://alugha.com/FuseSchool The laws of indices make complex sums involving powers much easier to handle. There are 6 laws we need to know and understand: how to multiply and divide with indices, raising a power to a power, what a power of 0 means, negative indices
Click here to see more videos: https://alugha.com/FuseSchool In this video, we are going to look at what happens with negative indices and fractional indices. You should already know the other 4 ‘Laws of Indices’. But if you have forgotten, have a look at them first. For negative indices, we drop w
Learn the basics about Indicators, more specifically for acid and bases. An indicator is a large organic molecule that works somewhat like a " color dye". Find out more in this video! This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial CC BY
Part 3 on acid-base titrations. Explanation of the indicator GGW and the calculation of the turnover area Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
A power is also known as an index number, or indices for plural. They tell us how often a number or letter has been multiplied by itself. In this video we are going to look at index notation, so that we are ready to cover the laws of indices in future videos. Our teachers and animators come toget
Using methyl orange as an example, the function of acid-base indicators is briefly explained. At the end, the different colours are discussed. Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Part 4 on acid-base titrations. According to which criteria are acid-base indicators used in titrations? Original: "Wolfgang Dukorn" Original: German. All translations in this video have been done by the alugha AI.
Dripstones reveal a lot about climate changes in the course of the earth's history. Scientists can tell from the fine stone structures how often and how much it has rained in the past millennia. Author: ZDF/Terra X/ Story House Productions/ Sigrun Laste/ Jürgen Rehberg, André Götzmann/ Ronald Rist/
Learn the basics about the pH scale, universal indicator and litmus paper. Indicators tells if something is acidic, alkaline or neutral. Indicators are substances that show different colours when they are in acidic or alkaline conditions. Litmus paper is a simple indicator that tells us whether so
Capitalism and socialism both aim to improve living conditions and society as a whole, but they differ significantly in the way they try to achieve this. In this video, we will break down the theories behind both systems and examine real-world data to find out which approach produces the best result
Of course you would save someone's life! But why don't you do it? 🤔 It's mega easy! In our video, we'll tell you just three short steps. 💪 It's really easy: open your mouth. Chopsticks in. Be a donor. Order your registration set on dkms.de/yt-registrierung and become a stem cell donor. Maybe you
Medical biomarkers such as blood glucose levels indicate hidden diseases in the body. The better these are known, the more effective the therapy. Authors: ZDF/Terra X/Bilderfest/Florian Breier/Klaus Wache/Tobias Forth/Maik Siegle /Peter Riegel/Lilly Wagner/ Maximilian Mohr Translation and dubbing:
