Advertisements
Advertisements
Question
Write true or false
Melting of ice is a physical change.
Options
True
False
Advertisements
Solution
True
APPEARS IN
RELATED QUESTIONS
State whether the following is physical or chemical change.
Digestion of food —
Tick (√) the correct alternative from the choice given for the following statement
Which one of the following is volatile in nature ?
Tick (√) the correct alternative from the choice given for the following statement.
The compound rust is a hydrated oxide of
Write true or false
Decomposition of leaves is a fast change.
State the Differences Between a Physical Change and a Chemical Change.
Classify the following as physical or chemical change :
Growth of a plant
Give three reasons why melting of wax, is considered a physical change while burning of a candle, a chemical change.
Photosynthesis is a natural process by which green plants manufacture food in the presence of sunlight.
State the conclusions which can be drawn, to represent photosynthesis as a physical or a chemical change.
Fill in the blank with the appropriate word of the statement given below:
If a change is permanent and irreversible it is considered a _________ change.
Paheli’s mother made a concentrated sugar syrup by dissolving sugar in hot water. On cooling, crystals of sugar got separated. This indicates a –
