- #1
decibel
- 107
- 1
1) use a variety of resources to research the compostion of steel and explain how the compostion of steel affects its proprties, such as its strength and resistance to corrosion. Record this information in chart
2) reseach and explain the chemical methods available to analyze metal materials found at shipwrechs
3) at very great depth, wrecks corrode due to the action of anaerobic bacteria. Do reseach to explain why these sulfur reducing bacteria accelerate corrosion of some metals
i honestly have spent about 1 hour and a half searching yahoo and google for this information and found so little...i really need help, either from knowledge u guys know, or sites...i got to get some info fast to finish this activity for school which is worth 15% of my final mark, any help would be greatly appreicated, thanks in advance
2) reseach and explain the chemical methods available to analyze metal materials found at shipwrechs
3) at very great depth, wrecks corrode due to the action of anaerobic bacteria. Do reseach to explain why these sulfur reducing bacteria accelerate corrosion of some metals
i honestly have spent about 1 hour and a half searching yahoo and google for this information and found so little...i really need help, either from knowledge u guys know, or sites...i got to get some info fast to finish this activity for school which is worth 15% of my final mark, any help would be greatly appreicated, thanks in advance