limestone cycle Flashcards

1
Q

limstone rock -> cement

A

heat with clay

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

limestone rock -> LUMP LIMESTONE calcium carbonate
CaCO3

A

.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

LUMP LIMESTONE
calcium carbonate
CaCO3

A
  • used in blast furnaces to extract iron. - Used as aggregate in concrete
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

LUMP LIMESTONE calcium carbonate
CaCO3 -> GROUND LIMESTONE calcium carbonate CaCO3

A

grinding mills

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

GROUND LIMESTONE
calcium carbonate CaCO3

A
  • heated with sodium carbonate and sand to make glass.
  • Used as a filler.
  • Used in agriculture to improve soil fertility
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

limestone rock -> QUICKLIME calcium oxide CaO

A

strong heating in a furnace

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

QUICKLIME calcium oxide CaO

A
  • Used in the making of steel.
  • Used to refine beet sugar.
  • Used in agriculture to improve soil fertility
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

QUICKLIME calcium oxide CaO -> HYDRATED LIME calcium hydroxide
Ca(OH)2

A

add more water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

HYDRATED LIME
calcium hydroxide
Ca(OH)2

A
  • agriculture to improve soil fertility and to make fungicides.
  • stabiliseS soil in the construction industry
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

HYDRATED LIME calcium hydroxide
Ca(OH)2 -> MILK OF LIME calcium hydroxide suspended in water
Ca(OH)2

A

add more water

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

MILK OF LIME calcium hydroxide suspended in water
Ca(OH)2

A
  • used to treat sewage and to soften water.
  • With chlorine it bleaches paper and cotton.
  • Used in the manufacture of leather goods
How well did you know this?
1
Not at all
2
3
4
5
Perfectly