Year 9 Metals topic review

Last updated 4 days ago

29 questions

Year 9 Metals topic review

Last updated 4 days ago

29 questions

Question 1

Match the vocabulary terms to their definitions

Draggable item		Corresponding Item

Use your periodic table to determine of each element is a metal, non-metal, or metalloid

Question 2

Lithium

Metal

Non Metal

Metalloid

Question 3

Hydrogen

Metal

Non Metal 

Metalloid

Question 4

Boron

Metal

Non Metal

Metalloid

Question 5

Germanium

Metal

Non Metal

Metalloid

Question 6

Sodium

Metal

Non Metal

Metalloid

Question 7

List the names of the 6 elements that are known as the Alkali Metals

Question 8

Select the general properties of metals:

Metals are shiny

Metals conduct electricity very well

Metals are flexiable 

Question 17

17.

A

Question 23

23.

If you see something in the classroom or laboratory that is dangerous, tell the teacher

when you have time

after class

at once

after school

Question 24

24.

Alcohol, acetone, and other volatile materials that can burn easily should never be used near

another person

a laboratory counter

an open flame

a work table

Question 25

25.

When you work with laboratory chemicals and bunsen burners, long hair must be

cut off

kept out of the way by wearing a hair tie, band, or net

held with both hands

styled nicely

Question 26

26.

The correct way to move about the classroom or laboratory is to

run

dance

walk 

skip

Question 27

27.

Acids have a pH...

Of 7

bigger than 7

smaller than 7

Question 28

28.

Strong acids are closest to...

pH 7

pH 0

pH 14

Question 29

29.

weaker acids are closest to...

pH 7

pH 0

pH 14