Science

Question 1

Periods

Answer 1

Rows across the table

Question 2

Groups

Answer 2

Columns down the table

Question 3

Metalloids

Answer 3

Shared metal and non metal properties

Question 4

Ductile

Answer 4

Can be stretched into wires

Question 5

Malleuable

Answer 5

Can be shaped with a hammer

Question 6

Sonorous

Answer 6

Makes a sound when hit

Question 7

Reactivity

Answer 7

How strongly an element reacts

Question 8

Conductor

Answer 8

Can transfer heat and electricity

Question 9

Insulator

Answer 9

Cannot transfer heat and electricity

Question 10

Mendeleev

Answer 10

First scientists to create a periodic table

Question 11

Non metals

Answer 11

Are on the left side on the periodic table

Question 12

Group one elements reactivity

Answer 12

Very reactive going down the group

Question 13

What are Group 1 elements called

Answer 13

Called alkaline metrals

Question 14

Group 1 element reacted with

Answer 14

Water from metal hydroxide and hydrogen

Question 15

Group 7 elements reactivity

Answer 15

Reactive going up

Question 16

What are group 7 elements called

Answer 16

Halogens

Question 17

Are Group 0 or 8 reactive

Answer 17

They are Unreactive

Question 18

What are group 0 elemens called

Answer 18

Noble gases

Question 19

Group 1 elements in water

Answer 19

Fizzes reacts w8th water producing hydrogen gas and turn water alkaline

Question 20

Properties Metals

Answer 20

Conduct electricity and solid at room temp

Question 21

Properties of Non metals

Answer 21

Dull and poor conductors of electricity

Question 22

Matter

Answer 22

Made up if particles and atoms

Question 23

Name a compound

Answer 23

Iron sulphide

Question 24

Name elements which will rust

Answer 24

Iron