WorksheetsPizza, but not
Total questions: 8
Worksheet time: 5mins
Name
Class
Date
1.
What is Avogadro's Number?
a)
6.02
b)
602
c)
6.02x10^20
d)
6.02x10^23
2.
What Element is this?
a)
Gold
b)
Ferine
c)
Iron
d)
Fietopia
3.
which is the least dense?
a)
red
b)
purple
c)
tan
4.
The yellow atoms are called
a)
metals
b)
nonmetals
c)
metalloids
d)
noble gases
5.
Which part of the equation is the product?
H2 + O ------> H2O
H2 + O ------> H2O
a)
H2 + O
b)
------>
c)
H2O
d)
H2 + O and H2O
6.
Covalent bonds are formed between two metallic elements.
a)
TRUE
b)
FALSE
7.
How many O's are in Al₂(SO₄)₃
a)
4
b)
12
c)
7
d)
24
8.
If there is no subscript, there is ______ atom(s) of that element.
a)
0
b)
2
c)
only 1
d)
1 million
100 %
