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Worksheets

Elements and compounds

Total questions: 6

Worksheet time: 4mins

Name
Class
Date
1.

What is the atomic symbol for mercury

a)

M

b)

ME

c)

Me

d)

Hg

e)

HG

2.

The element known as. ———— has an atomic number of one

(a)  

3.

Where is the electron found

a)

Orbiting the nucleus

b)

Inside the nucleus

c)

In Geneva Switzerland

4.

what is the atomic symbol for iron

a)

IR

b)

I

c)

FE

d)

Ef

e)

Fe

5.

Snitch of the following is the symbol for carbon dioxide

a)

Co

b)

C

c)

Co2

d)

Co3

6.

What is the symbol for hydrogen

a)

H

b)

h

c)

Hy

d)

Hg