WorksheetsChemistry Quiz
Total questions: 7
Worksheet time: 4mins
Name
Class
Date
1.
What kind of change is a phase change?
a)
Physical
b)
Chemical
2.
To calculate moles of chemicals in solid-state
a)
Divide mass with molar mass
b)
Multiply mass with molar mass
3.
How many elements are in C6H12O6?
a)
3
b)
1
c)
2
d)
4
4.
The compounds or elements present at the end of a reaction
a)
Products
b)
Mass
c)
Chemical Reaction
5.
How many Hydrogen (H) atoms are in NH3O5
a)
4
b)
2
c)
1
d)
3
6.
a change in matter that produces new substances with new properties
a)
Chemical reaction
b)
word equation
c)
pH scale
7.
How many molecules of water are used to completely hydrolyze the polymer in the image into its individual monomers?
a)
4
b)
2
c)
3
d)
5
100 %
