can anyone help me? (1 Viewer)

[drakdragon]

got some stuff 2 finish b4 monday thx

explain how artefacts are affected by their immersion in seawater。 identify problems associated with removing artefacts directly from the sea by describing chemical and physical process that occur when artefacts are brought to the surface. answers must include relevant chemical equations

 

[xiao1985]

you may look at when the water evaporates and salt crystallises, the permanent extortion done to the artefact structure.

not entirely sure on the chemical process though.... maybe given a higher oxygen content, the rusting process may accelerate?!

 

[drakdragon]

you may look at when the water evaporates and salt crystallises, the permanent extortion done to the artefact structure.

not entirely sure on the chemical process though.... maybe given a higher oxygen content, the rusting process may accelerate?!

thx