Chemistry Which one element has the highest electronegativity value Fluorine Nitrogen Chlorine Lithium Fluorine Nitrogen Chlorine Lithium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Synthetic detergents are made from Sodium salt of benzene carboxylic acid Sodium salt of benzene sulphonic acid Sodium palmitate Sodium stearate Sodium salt of benzene carboxylic acid Sodium salt of benzene sulphonic acid Sodium palmitate Sodium stearate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following elements is not present in stainless steel? Tungsten Iron Nickel Chromium Tungsten Iron Nickel Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Diamonds are glittering and attractive because light incident on them undergoes Highest refraction Hundred percent transmission Multiple internal reflections Multiple surface reflections Highest refraction Hundred percent transmission Multiple internal reflections Multiple surface reflections ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has pH value 7? Pure Water Sodium Carbonate HCl H2SO4 Pure Water Sodium Carbonate HCl H2SO4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Bhopal gas tragedy' 1984 is related to which gas Methyl isocyanate Methyl bromide Aluminium Phosphide Carbon dioxide Methyl isocyanate Methyl bromide Aluminium Phosphide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP