WorksheetsThe Element Carbon
Total questions: 10
Worksheet time: 8mins
The maximum number of bonds a carbon atom can form is
one
four
two
three
With some exceptions, a compound that contains carbon is called a(n) (a)
Carbohydrates are made up of
carbon, hydrogen, nitrogen
carbon, hydrogen, sodium
carbon, hydrogen, oxygen
carbon, hydrogen
Describe why graphite is a good conductor of electricity and diamonds are not.
The main classes of organic compounds in living things include (more than 1)
carbohydrates
proteins
alcohols
lipids
Which diagram shows the chemical formula for methane (CH4)?
How many valence electrons does carbon have?
6
4
2
3
Carbons outer energy level is full.
True
False
Carbon has...
6 protons
5 neutrons
6 electrons
6 neutrons
4 protons
4 electrons
6 electrons
4 neutrons
Carbon atoms form the building blocks of most living things.
True
False
