Chemistry Which one element has the lowest electronegativity value Francium Fluorine Radium Chlorine Francium Fluorine Radium Chlorine ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sodium bicarbonate is commercially known as Baking soda Caustic soda Washing soda Soda lime Baking soda Caustic soda Washing soda Soda lime ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Sodium Iron Potassium Magnesium Sodium Iron Potassium Magnesium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Phosphorus is kept in water because Its ignition temperature is very high Its critical temperature is low Its ignition temperature is very low Its critical temperature is high Its ignition temperature is very high Its critical temperature is low Its ignition temperature is very low Its critical temperature is high ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not present in German-silver? Copper Silver Nickel Zinc Copper Silver Nickel Zinc ANSWER DOWNLOAD EXAMIANS APP
Chemistry In addition to hydrogen, the other abundant element present on Sun’s surface is Neon Oxygen Argon Helium Neon Oxygen Argon Helium ANSWER DOWNLOAD EXAMIANS APP
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