Chemistry The important metal used with iron to produce stainless steel is Chromium Carbon Tin Aluminium Chromium Carbon Tin Aluminium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Solder is an alloy of Lead, zinc Sodium, lead Tin, lead Copper, lead Lead, zinc Sodium, lead Tin, lead Copper, lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Alum is used as A disinfectant An analgesic A purifier for water A fertilizer A disinfectant An analgesic A purifier for water A fertilizer ANSWER DOWNLOAD EXAMIANS APP
Chemistry Coating of solid waste with impervious material is known as Capping Encapsulation Landfill Chemical fixation Capping Encapsulation Landfill Chemical fixation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The basic chemical building block of natural rubber obtained from trees is Vinyl Chloride Acetylene Isoprene Neoprene Vinyl Chloride Acetylene Isoprene Neoprene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical name of 'Hypo' commonly used in photography is Silver nitrate Silver iodide Sodium thiosulphate Sodium nitrate Silver nitrate Silver iodide Sodium thiosulphate Sodium nitrate ANSWER DOWNLOAD EXAMIANS APP
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