Name the product being used today in place of coal tar for metalling the roads???
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Bitumen is the product being used today in place of coal tar for metalling the roads
Nikki57:
well done brother
thank you sister!!
Answered by
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Bitumen is the substance that is being used today in place of coal tar for metalling the roads.
Bitumen is obtained naturally or as a residue from petroleum distillation
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