Chemistry Sea weeds are important source of Iodine Iron Chlorine Bromine Iodine Iron Chlorine Bromine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is a renewable source of energy ? Geothermal powder Natural gas Uranium Coal Geothermal powder Natural gas Uranium Coal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is found in Vinegar ? Formic acid Acetic acid Butyric acid Propionic acid Formic acid Acetic acid Butyric acid Propionic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most important ore of aluminium is magnetite monazite haematite bauxite magnetite monazite haematite bauxite ANSWER DOWNLOAD EXAMIANS APP
Chemistry The coloured discharge tubes for advertisement mainly contain Neon Xenon Argon Helium Neon Xenon Argon Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is known as carbolic acid? Acetic acid Phenol Ethanol Oxalic acid Acetic acid Phenol Ethanol Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
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