Metals and Non-Metals

Question 1

Name 5 metals

Answer 1

Copper
Iron
Aluminum
Zinc
Gold

Question 2

Name 5 non-Metals

Answer 2

Carbon
Oxygen
Sulphur
Silicon
Boron

Question 3

Name the physical properties of metals

Question 4

Name the metals are liquid at room temperature

Question 5

What is “hardness” of a metal

Question 6

What is lusture ?Give example.

Question 7

What are the exceptions of metals in density

Question 8

Name the metals that have a low melting and boiling point.

Question 9

What is Malleability?

Question 10

What is ductility?

Question 11

Name the metals that are non ductile.

Question 12

What is tensile strength?

Question 13

What are the metal exceptions of tensile strength?

Question 14

What is sonority?

Question 15

Metals+________=Metal oxides.

Question 16

Sodium+Oxygen=?

Question 17

2Mg+oxygen=?

Question 18

What is corrosion?

Question 19

Iron+Oxygen+Water=?

Question 20

What are noble metals?

Question 21

Name the two noble metals.

Question 22

What are the 2 possible reactions that occor when water reacts with oxygen?

Question 23

Name the metals that do-not react with water.

Question 24

Name and explain all the properties of non-metals.

Question 25

Diamond is very hard.True or false.

Question 26

Non-metals have high density .True or False.

Question 27

Graphite has a high melting and boiling point. True or false?

Question 28

Non-metal+Oxygen=?

Question 29

Difference between the physical properties of metals and non-metals.

Question 30

What are the uses of gold?

Question 31

What are the uses of silver?

Question 32

What are he uses of aluminium?

Question 33

What are the uses of copper?

Question 34

What are the uses of Zinc?

Question 35

Wha are the uses of iron?

Question 36

What are the uses of platinum?

Question 37

Which metals are used in Fireworks?

Question 38

List the uses of oxygen.

Question 39

List the uses of carbon dioxide.

Question 40

List the uses of coal.

Question 41

List the uses of charcoal.

Question 42

List the uses of carbon black.

Question 43

List the uses of Graphite.

Question 44

List the uses of Chlorine.

Question 45

List the uses of iodine.

Question 46

List the uses of sulpher.

Question 47

List the uses of phosphorus.

Question 48

Name 5 noble gases

Question 49

Give the composition and the special property of Stainless steel.

Question 50

Give the composition and the special property of Alloy of Gold.

Question 51

Give the composition and the special property of Bronze.

Question 52

Give the composition and the special property of Brass.

Question 53

Give the composition and the special property of Duralumin.