Solving problems to calculate mole is very difficult for you? Do you hate chemistry because of stoichiometry? His problems ended, with the course “How to solve Mole Stoichiometry Problems”. During 11 classes you will learn how to solve the main problems on the subject.
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In this course you will learn about Lewis Dot Structures. Lewis structures (also known as Lewis dot diagrams, Lewis dot formulas, Lewis dot structures, and electron dot structures) are diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons that may exist in… https://goo.gl/Jffz1y
A covalent bond, also called a molecular bond, is a chemical bond that involves the sharing of electron pairs between atoms.
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How to put away your own survival food and save. Food preservation and storage methods for long term.
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Planning the home routine contrary to what many think is a task that requires layout and organization. In this course you will learn how to plan the organization of your home.
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Learn how to take care of your garden through the content of this course. You will also learn techniques to make the lawn greener and more beautiful.
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Learn how to use Hootsuite for Social Marketing. These videos are part of one of our free course. During 32 classes, you will learn how to conduct social marketing.
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The theory of sets is fundamental to the understanding of mathematics. It is a subject that introduces the student in high school and this course brings the following subjects: subsets, set of parts, union, intersection, difference and complement.
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This is a simplified list of mathematical skills that pupils should have. It has been designed so that each idea has five levels making it visually easy to see where a pupil is now and what they need to do to improve.
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Do you know anything about Physics? In this course you will learn aboutPhysics! Divided by 9 categorys, you will learn step by step with a professional teacher! Let’s learn! Let’s practise!
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