Question : The craftspersons of Bidar were so famed for their inlay work in ______.

Option 1: Gold and Bronze

Option 2: Bronze and Silver

Option 3: Gold and Copper

Option 4: Copper and Silver

Question : German silver is an alloy of

Option 1: Copper, nickel and silver

Option 2: Silver ,copper and aluminium

Option 3: Zinc copper and nickel

Option 4: Zinc silver and copper

Question : Which of the following metals is most ductile?

Option 1: Copper

Option 2: Silver

Option 3: Gold

Option 4: Aluminium

Question : Which of the following elements is more reactive than copper?

Option 1: Gold

Option 2: Zinc

Option 3: Silver

Option 4: Platinum

Question : Which of the following metals was used to make weapons and tools in Harappan cities?

Option 1: Silver

Option 2: Gold

Option 3: Copper

Option 4: Iron