Changes around Us
Science Solutions from Chapter -1 - Changes around Us
This chapter covers topics such as Physical Changes, Crystallisation, Chemical Changes and Rusting of Iron.
Practice Other Topics from Changes around Us
This topic covers concepts such as Earth's Revolution, Rising of Sun, Setting of Sun, Changes around Us, Physical Changes, Shape as a Physical Property, Size as a Physical Property, Colour as a Physical Property, etc.
This topic covers concepts such as Chemical Changes, Chemical Reactions, Burning of Magnesium Ribbon, Chemical Equations, Test of Ashes of Magnesium Oxide with Litmus Paper, Reaction of Copper Sulphate with Iron, etc.
This topic covers concepts such as Corrosion, Corrosion of Copper, Rusting of Iron, Galvanisation and Preventive Measures of Rusting of Iron.
This topic covers concepts such as Crystallisation and Crystallisation of Copper Sulphate.
