Uses of Metals and Alloys

IMPORTANT

Uses of Metals and Alloys: Overview

This topic covers concepts, such as, Brass, Uses of Metals, Alloys, Nature of Alloys, Uses of Aluminium, Uses of Copper, Uses of Zinc & Duralumin etc.

Important Questions on Uses of Metals and Alloys

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 1

Write the composition of duralumin.

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 2

List the uses of copper.

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 3

How is stainless steel made?

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 4

Give reasons for the following statement:

Mercury is used in thermometers.

EASY
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 5

Unscramble the words to get the answer.

A silvery-white metal used to make jewellery. (MILNUPAT).

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 6

Give one reason each for the following.

Gold and platinum are expensive.

MEDIUM
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 7

List three advantages of making alloys giving examples.

EASY
IMPORTANT
Chemistry>Making Use of Metals>Uses of Metals and Alloys> Q 8

Which two metals are used for making the alloy, bronze?