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Valuable metal resources such as gold or iron ore that are dug from the earth are called?
2 answer
Percentage composition and yield question?
1 answer
Percentage composition and yield question?
1 answer
Find in kilograms the amount of iron available from 50kg of iron ore, if the ore contains 60% iron(III) oxide.
1 answer
Find in kilograms the amount of iron available from 50kg of iron ore, if the ore contains 60% iron(III) oxide.
1 answer
Answer these easy chemestry questions?
1 answer
Answer these easy chemestry questions?
1 answer
A sample of an ore of iron, hematite, is 73% Fe2O3. How much iron is there in 1 kilograms of the ore?
0 answer
A sample of an ore of iron, hematite, is 73% Fe2O3. How much iron is there in 1 kilograms of the ore?
3 answer
IRON ORE environmental questions?
4 answer
IRON ORE environmental questions?
0 answer
Uses for mineral Magnetite?
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Uses for mineral Magnetite?
4 answer
Reaction Stoichiometry? I wud be very grateful if my questions were answered?
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Reaction Stoichiometry? I wud be very grateful if my questions were answered?
4 answer
Do you add carbon to iron to make steel or take it out?
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Do you add carbon to iron to make steel or take it out?
4 answer
Another science question, can someone please explain the method for steel-making from iron sand? 10 points!?
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Another science question, can someone please explain the method for steel-making from iron sand? 10 points!?
4 answer
What is the value of Fe/FeO Ratio in an iron ore stockpile consist of hematite and magnetite in equal amount?
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What is the value of Fe/FeO Ratio in an iron ore stockpile consist of hematite and magnetite in equal amount?
4 answer
Can someone help me balance a couple of these equations? My teacher assigned this when he was absent.?
2 answer
Can someone help me balance a couple of these equations? My teacher assigned this when he was absent.?
2 answer
what is the name of the flux used for cast iron?
2 answer
what is the name of the flux used for cast iron?
2 answer
my motorcycle was driven in an iron range. The rims have?
4 answer
my motorcycle was driven in an iron range. The rims have?
0 answer
How to extract gold, platinium and palladium form iron ore at the same time?
0 answer
How to extract gold, platinium and palladium form iron ore at the same time?
4 answer
What happen on mar 15 2011 in runescape?
0 answer