Advertisements
Advertisements
प्रश्न
The molecules of each substance are identical.
Advertisements
उत्तर
This statement is true.
Explanation:
In a pure substance, all molecules are identical in composition and structure.
APPEARS IN
संबंधित प्रश्न
Write your observation and conclusion for the following:
Ice is kept at room temperature.
Classify the following into solid, liquid and gas:
Coal, kerosene, wood, oxygen, sugar, blood, water vapour, milk, wax.
Write true or false for each statement. Rewrite the false statement correctly.
The smallest part of an element capable of independent existence is called an atom.
The molecules in a substance are in motion. What type of path do they follow?
Give a reason for the Electricity is not considered matter.
Define Element.
Identify the odd term out and explain.
Identify the odd term out and explain.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
Write scientific reason.
Lemon sherbat has sweet, sour and salty taste and it can be poured in a glass.
