Advertisements
Advertisements
Question
A metalloid used in the manufacture of microchips used in computer is :
Options
Antimony
Germanium
Silicon
Arsenic
Advertisements
Solution
Silicon
APPEARS IN
RELATED QUESTIONS
What are metalloids?
Give two uses of Antimony
Give two uses of Tungsten
Write ‘true’ or ‘false’ for the following statement.
Sand is an oxide of silicon.
Fill in the blank spaces by choosing the correct words from the given list.
List: amalgam, chlorine, gallium, sodium chloride, silver chloride
Saline glucose is a solution of glucose and _______
The most ductile metal is _______.
Give the basic demarkation of the Modern Periodic Table into metals, metalloids and non-metals with special reference to halogens and noble gases.
Give a reason why the non-metals – halogens and noble gases are placed in separate groups of the periodic table with special reference to their difference in properties.
State what are metalloids.
State the uses of three different metalloids.
State whether the statement given below is true or false. If false write the correct statement.
Silicon is an example of a metalloid.
Write down the properties of metalloids.
The element which possesses the character of both metals and non metals are called ______.
______ is used as semiconductor.
Give two examples for metalloids.
Write three properties of metalloids.
Metalloids are ______ at room temperature.
