Chemistry Sea weeds are important source of Iron Iodine Chlorine Bromine Iron Iodine Chlorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is obtained from sea weeds ? Sulphur Iodine Argon Vanadium Sulphur Iodine Argon Vanadium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Now-a-days yellow lamps are frequently used as street lights. Which of the following gases is used in these lamps ? Neon Sodium Hydrogen Nitrogen Neon Sodium Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Chemical name of bleaching powder is : Calcium hypochlorite Calcium bi chloride Calcium chloro hypochlorite Calcium chlorate Calcium hypochlorite Calcium bi chloride Calcium chloro hypochlorite Calcium chlorate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main source of Naphthalene is Camphor Charcoal Coal-tar Diesel Camphor Charcoal Coal-tar Diesel ANSWER DOWNLOAD EXAMIANS APP
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