Home » Chemistry mcqs » The amount of iron wasted by corrosion each year is estimated about _________ of its annual productionThe amount of iron wasted by corrosion each year is estimated about _________ of its annual production by a) 1 b) 1/2 c) 1/4 d) 1/8 Related Posts:Annual rainfall in grassland is about_____________?Secretin inhibits production of__________________?Sperms are _________ in origin.The arrangement of _________ speaks of the division…Deoxygenated blood first enters in _________ part in fishes?
