Chemistry The polymer used in making plastic crockery is Bakelite Decron Melamine Nylon Bakelite Decron Melamine Nylon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has pH value 7? HCl Sodium Carbonate H2SO4 Pure Water HCl Sodium Carbonate H2SO4 Pure Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aluminium chloride is Lewis Base Lewis Acid Bronsted Lowry Acid Arrhenius Acid Lewis Base Lewis Acid Bronsted Lowry Acid Arrhenius Acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Suspension particles have the size between 10–5 – 10–7cm 10–2 – 10–4 cm 10–1 – 10–2 cm 10–8 – 10–10cm 10–5 – 10–7cm 10–2 – 10–4 cm 10–1 – 10–2 cm 10–8 – 10–10cm ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following metals causes Itai-Itai disease ? Chromium Cadmium Copper Cobalt Chromium Cadmium Copper Cobalt ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which type of radiations are absorbed by the upper layer of the atmosphere? Radio-waves Visible Ultraviolet Infrared Radio-waves Visible Ultraviolet Infrared ANSWER DOWNLOAD EXAMIANS APP
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