Chemistry The high reactivity of fluorine is due to small size of fluorine atom strong F - F bond its high electro negativity availability of d-orbitals small size of fluorine atom strong F - F bond its high electro negativity availability of d-orbitals ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peroxyacetyl nitrate is a Secondary pollutant Plant hormone Acidic dye Vitamin Secondary pollutant Plant hormone Acidic dye Vitamin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Denatured spirit is ethanol mixed with Petrol Kerosene Pyridine Water Petrol Kerosene Pyridine Water ANSWER DOWNLOAD EXAMIANS APP
Chemistry The drug ‘Marijuana’ is a Tranquillizer Sedative Mental stimulant Hallucinating substance Tranquillizer Sedative Mental stimulant Hallucinating substance ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silicon is used in Semiconductors All of these Solar energy devices Transistors Semiconductors All of these Solar energy devices Transistors ANSWER DOWNLOAD EXAMIANS APP
Chemistry Lead in water can cause Arthritis Hair falling Kidney damage Eye disease Arthritis Hair falling Kidney damage Eye disease ANSWER DOWNLOAD EXAMIANS APP
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