Advertisements
Advertisements
प्रश्न
Classify the following as physical or chemical change :
Formation of curd from milk
पर्याय
Physical change
Chemical change
Advertisements
उत्तर
Formation of curd from milk – Chemical change
APPEARS IN
संबंधित प्रश्न
Write true or false for the statement.
Burning of paper and formation of curd are reversible changes
State the various conditions that favour the process of evaporation.
Sublimation is classified as a physical change. Why ?
Which of the following are physical changes and which are chemical changes ?
Rusting of iron
Classify the Following as a Physical Or a Chemical Change.
Making of a Sugar Solution
Give reasons why – separation of mixtures e.g. iron from a mixture of iron and sulphur is a physical change, but heating a mixture of iron and sulphur is considered a chemical change.
Select the chemical changes from the following list of changes
Vaporisation of water into water vapour.
______ is the substance that is dissolved in a solvent.
Which of the following is a physical change?
Mention some of the different conditions needed for chemical changes to occur.
