Chemistry The following are the half lives of four active isotopes. Which one of the following is the most dangerous to handle? 100 years 13 days 0.01 minute 3 billion years 100 years 13 days 0.01 minute 3 billion years ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for artificial ripening of green fruit is acetylene ethylene carbon dioxide ethane acetylene ethylene carbon dioxide ethane ANSWER DOWNLOAD EXAMIANS APP
Chemistry Zone refining is used for the purification of Cu Au Ge Ag Cu Au Ge Ag ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main chemical constituent of the oil of cardamom which is responsible for flavour of this oil is engenol cineole geraniol limonene engenol cineole geraniol limonene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The molecule which has the highest percentage of ionic character among the following is HCI HBr HF HI HCI HBr HF HI ANSWER DOWNLOAD EXAMIANS APP
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