B Chemistry Words Flashcards
1
Q
Define biodegradable
A
Materials that can be broken down by microorganisms
2
Q
What is biodiesel
A
Fuel for cars made from plant oils
3
Q
What is bioleaching
A
The process of extraction of metals from ores using microorganisms
4
Q
What is a blast furnace
A
Huge reaction vessels used in industry to extract iron from its Ore
5
Q
What is bond energy
A
The energy needed to break a particular chemical bond
6
Q
What is Brine
A
A solution of sodium chloride in water
7
Q
What is Burette
A
A log glass tube with a tap at one end and Markings to show volumes of liquid
8
Q
What is a Base
A
Are proton (h+ ion) acceptors
