Uses of Aluminium, Copper, Zinc and Iron

IMPORTANT

Uses of Aluminium, Copper, Zinc and Iron: Overview

This topic covers concepts, such as, Some Important Alloys and Their Uses etc.

Important Questions on Uses of Aluminium, Copper, Zinc and Iron

EASY
IMPORTANT
Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 1

The common impurity present in bauxite is

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IMPORTANT
Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 2

How is ore of aluminium concentrated?
 

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Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 3

In Aluminothermy process, Al is used as.

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Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 4

Identify the alloy containing a non-metal as a constituent in it.

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IMPORTANT
Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 5

Alloys are homogeneous mixtures of a metal with a metal or non-metal. Which among the following alloys contain non-metal as one of its constituents?

MEDIUM
IMPORTANT
Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 6

Solder is an alloy of _____ .

HARD
IMPORTANT
Chemistry>General Principles and Processes of Isolation of Elements (Metallurgy)>Uses of Aluminium, Copper, Zinc and Iron> Q 7

German silver contains which of the following metals?