Chemistry Which of the following is colourless ? Phosphorus Chlorine Oxygen Sulphur Phosphorus Chlorine Oxygen Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following statement is correct ?Ozone is found in the earth's atmosphere mostly between 10 and 20 km 50 and 100 km 5 and 10 km 20 and 50 km 10 and 20 km 50 and 100 km 5 and 10 km 20 and 50 km ANSWER DOWNLOAD EXAMIANS APP
Chemistry What is used in storage batteries? Lead Tin Zinc Copper Lead Tin Zinc Copper ANSWER DOWNLOAD EXAMIANS APP
Chemistry In galvanization, iron is coated with Zinc Nickel Copper Tin Zinc Nickel Copper Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Bhopal gas tragedy' 1984 is related to which gas Carbon dioxide Methyl isocyanate Aluminium Phosphide Methyl bromide Carbon dioxide Methyl isocyanate Aluminium Phosphide Methyl bromide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one element has the lowest electronegativity value Chlorine Francium Radium Fluorine Chlorine Francium Radium Fluorine ANSWER DOWNLOAD EXAMIANS APP
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