NEW
Font size
S
M
L
XL
WorksheetsSilver
Total questions: 12
Worksheet time: 6mins
Name
Class
Date
1.
Who discovered silver?
a)
Albert Einstien
b)
Thomas Edison
c)
Guglielmo Marconi
d)
unknown
2.
A family member of silver's
a)
beryllium
b)
aluminum
c)
cobalt
d)
tin
3.
Silver is very reactive
a)
true
b)
false
4.
How many neutrons does silver have?
a)
89
b)
60
c)
22
d)
43
5.
What is silver's appearance and feel?
a)
soft metal with shiny finish
b)
soft metal with dull finish
c)
hard metal with shiny finish
d)
hard metal with dull finish
6.
What is the melting point of silver?
a)
120 degrees Fahrenheit
b)
1,800 degrees Fahrenheit
c)
900 degrees Fahrenheit
d)
10,000 degrees Fahrenheit
7.
Silver is not harmful to humans
a)
true
b)
false
8.
What is the atomic number of silver?
a)
59
b)
96
c)
47
d)
32
9.
In air or hydrogen peroxide silver______in cyanide.
a)
explodes
b)
disolves
c)
turns white
d)
turns black
10.
Silver lets electricity pass through it better than any other element
a)
true
b)
false
11.
What is the atomic weight of silver?
a)
107.8682amu
b)
93.46729amu
c)
679.001amu
d)
27amu
12.
What does silver make?
a)
jewelry
b)
coins
c)
silverware
d)
all of the above
Reset
