Chemistry Resources (page 3)

IntroductionElectrolysis is a fascinating and fundamental process in the realm of chemistry that holds the power to create substantial transformations. This electrochemical techniqu...

1. Understand Individual Learning StylesEach student is unique, and understanding their individual learning styles is vital to tailoring my approach. Some students may be visual le...

Electron suborbitals are regions within an atom where electrons are likely to be found. They are often represented by letters, such as s, p, d, and f. These suborbitals exist at diffe...

BOND ANGLES AND SHAPES lt;/b>Any shape with four areas of electron density (a lone pair of electrons, or a bonded pair of electrons) will begin with an angle of 109.5, every lone pair...

In the collision theory, the rate of a chemical reaction is determined by the frequency of effective collisions between reactant particles. Effective collisions are those that have su...

This research focused on preparing hydrogels with controlled drug release properties to control gastrointestinal tract bacterial infection. Chitosan (CS) and polyvinylpyrrolidone (PVP...

KS3 Chemistry by Atif Choudri, BScAgenda• Atoms• Elements Introduction• Elements Contd.• Compounds• Mixtures• Exercises Atoms• Atoms are the basic building blocks of m...

REDOX REACTIONSMany chemical reactions are redox reactions, where reduction and oxidation occur at the same time. Traditionally, oxidation was gain of `oxygen`, such as complete combu...

Determination of formula of hydrated magnesium sulfate.Definitions:Water of crystallisation refers to water molecules that form an essential part of the crystalline structure of a com...

Independent and dependent variables are identified before an experiment begins and results from an experiment are usually plotted in a graph. They are needed as part of GCSE and A Lev...