The film explores the concept of solutions in chemistry, defining key terms such as solute and solvent. It illustrates how solute particles dissolve and disperse uniformly in a solvent, highlighting ...

A trip to the seaside is always fun - even in winter! But it does get a bit nippy and we need to warm up. A mug of hot chocolate! That'll do the trick and it'll help us understand solutions. Solutions ...

The NCERT questions given at the end of each chapter are not only important for examinations but also helpful to clearly understand all the concepts. That is why students are strongly recommended to ...

Chromatography is used to separate the given components of a mixture that have differing solubilities in a solvent. It can be used to separate coloured substances in a mixture, like the inks in this ...

The study of solubility and thermodynamic properties of organic solvents underpins many industrial and scientific applications, from pharmaceutical formulation to waste valorisation and materials ...

Both molarity and molality are measures of a chemical solution’s concentration. The primary difference between the two comes down to mass versus volume. Molarity (M) is the amount of a substance in a ...