Advertisements
Advertisements
प्रश्न
One of the following represents the solution of solid in a solid. This one is :
विकल्प
boron
brass
beryllium
bread
Advertisements
उत्तर
brass
Brass is an example of solution of solid in solid. It is an alloy of copper and zinc.
APPEARS IN
संबंधित प्रश्न
Which one is a kind of matter:
Which of the following is a mixture ?
Salt, Air, Water, Alum, Sugar
What are the two types of pure substances? Give one example of each type.
State any two properties for believing that aluminium is a metal.
Which of the two will scatter light : soap solution or sugar solution ? Why ?
A solution contains 5.6 mL of alcohol mixed with 75 mL of water. Calculate the concentration of this solution.
State whether the following statement is true or false :
Bread is an example of solid foam.
Describe a method to separate a mixture of camphor and sand.
How will you separate iron pins from sand ?
How will you separate a mixture of iron filings, chalk powder and common salt ?
Explain how, nitrogen , oxygen and argon gases are separated from air.
The material which is added to water during purification process at the water works so as to disinfect it is :
The correct increasing order of the boiling points of liquid oxygen, liquid argon and liquid nitrogen present in liquid air is :
If there is a sudden shower, we take shelter under a roof at the roadside. Even though the rain does not fall on us directly, we get wet to some extent. Why ?
Give some examples of the Tyndall effect observed in your surroundings?
Solid is an arrangement of particles ______.
Higher the temperature, the higher the kinetic energy of particles.
Gases do not diffuse very easily.
Define the term matter.
Define the term matter.
