An acid is a substance that will dissociate in water to give a proton (or H+ ion) and a conjugate base. An acid is considered to be strong if dissociation nears 100%, and weak if dissociation is usually less than 1%. In this lesson, we will learn about strong alkalis and weak alkalis. An alkali
Click here to see more videos: https://alugha.com/FuseSchool How do we solve equations that involve fractions? Before we get started, I am assuming you already know how to solve equations by balancing: you must do the exact same thing to both sides. So lets have a look at how to solve equations inv
Algebraic fractions are simply fractions with algebraic expressions either on the top, bottom or both. We treat them in the same way as we would numerical fractions. In part 1 we saw how to simplify, and add and subtract algebraic fractions. We discovered that algebraic fractions follow the same pri
Learn the basics about what an atom is? How do you recognize an atom, what are its properties? Find out more in this video! What Is An Atom - Part 2 - Isotopes -> https://bit.ly/3wFaokF This Open Educational Resource is free of charge, under a Creative Commons License: Attribution-NonCommercial C
How does hydropower affect climate change? Find out in our video! This video was created by Chris Ross. This video was created to support the campaign "Goal 13 - Climate Action". Find more information on our website http://simpleshow-foundation.org/. Click here to see more videos: https://alugha.
In nature, all organisms compete with each other for resources in order to survive. Competition between members of the same species is what makes organisms evolve. This theory of competition and ‘survival of the fittest’ is called Natural Selection, and was originally proposed by Charles Darwin i
What is radical feminism? What is patriarchy? How are they different? Find out in our video. This video was created by Chris Ross. This video was created to support the campaign "Goal 5 - Gender Equality". Find more information on our website http://simpleshow-foundation.org/. Click here to see m
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
In this video, we are going to discover how to culture microorganisms on agar jelly in a petri dish. VISIT us at www.fuseschool.org, where all of our videos are carefully organised into topics and specific orders, and to see what else we have on offer. Comment, like and share with other learners.
Brain jogging is a great way to help your memory. If you're not sure what brain jogging is, learn more about it in our video! This video was created by one of our volunteer authors to support the campaign "Goal 3 - Good Health and Well-Being". Find more information on our website http://simpleshow
Click here to see more videos: https://alugha.com/FuseSchool Parallel lines are always the same distance apart and never meet. We use arrowheads are used to show that lines are parallel. See how these lines have one arrow. Then, because these ones are also parallel, but not parallel to the ones be
Think of a spanner loosening a fixed nut Or a child on a seesaw Or a door opening around a fixed hinge All of these things are connected by something called moments… A moment is the turning force around a fixed pivot. The pivot is the nut, or the middle of the seesaw, or the hinge. We can have one
