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LC2 The Periodic Table of Elements!

Total questions: 15

Worksheet time: 12mins

Name
Class
Date
1.

What is a group in the Periodic Table?

a)

A row down in the periodic table

b)

A row across in the periodic table

c)

Another name for an Elements

d)

Nothing to do with the periodic table

2.

What is a Period In the periodic table?

a)

Another word for element

b)

Type of Element

c)

A row across the periodic Table

d)

The result of a chemical reaction

3.

What is a Compound?

a)

2 of the same element chemically bonded

b)

An atom

c)

2 or more different atoms chemically bonded

d)

Ice

4.
How are elements on the periodic table arranged by?
a)
in alphabetic order
b)
simular physical & chemical properties
c)
their symbols
d)
Just simular physical properties
5.
Elements that are arranged in __________ have the most similar physical and chemical properties to each other.
a)
periods
b)
groups
6.

What’s The conservation of mass

a)

A chemical Reaction

b)

It shows that the mass stays the sam before and after the reaction

c)

Physical change

d)

A failed chemical reaction

7.
Elements which are shiny, conduct electricity and heat are called
a)
metal
b)
nonmetal
c)
metalloid
d)
nonexistent
8.

The periodic table is mostly comprised of what type of element?

a)

Metals

b)

Nonmetals

c)

Metalloids

9.

Write the symbol of

Helium

(a)  

10.
The number at the bottom of each square on the periodic table is the ...
a)
atomic number
b)
atomic mass
c)
chemical symbol
d)
element name
11.

What is the symbol for iron

a)

Ir

b)

FE

c)

Fe

d)

ir

12.

Draw water compound

13.

What is water?

a)

Element

b)

Atom

c)

Mixture

d)

Compound

14.
What does 12.011 represent?
a)
atomic mass
b)
atomic number
c)
element name
d)
chemical symbol 
15.
What is the atomic mass equal to?
a)
the number of protons
b)
the number of protons and neutrons
c)
the number of neutrons
d)
the number of protons and electrons