Advertisements
Advertisements
प्रश्न
What are metals? Name five metals.
उत्तर
Metals are generally solid materials that conduct heat and electricity. They are malleable and ductile and also lustrous, hard, strong, heavy and sonorous. Iron, aluminium, copper, gold and silver are five metals.
APPEARS IN
संबंधित प्रश्न
What is meant by "brittleness"? Which type of elements usually show brittleness: metals or non-metals?
Name the metal which is the best conductor of heat and electricity.
Name a non-metal which is extremely hard.
What is an alloy?
State the composition and two uses of given alloy:
Brass
Name:
a metal with dull appearance
Name:
a metal which is a bad conductor of heat and electricity
Name:
the most abundant metal and the most abundant non=metal
Complete the statement given below, by filling in the blank with the correct word:
A metal which floats on water _____
Find the odd one out and give its explanation.
