Chemistry When a bond is formed between two atoms, the energy of the system will May increase or decrease Decrease Remain the same Increase May increase or decrease Decrease Remain the same Increase ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aqueous solution of which of the following is a good conductor of electricity Ammonia Acetic acid Glucose Ammonium acetate Ammonia Acetic acid Glucose Ammonium acetate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used to extinguish fire is Carbon dioxide Nitrogen Carbon monoxide Neon Carbon dioxide Nitrogen Carbon monoxide Neon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Of the following compounds of calcium, the one having highest covalent character is Cal2 Cacl2 CaF2 CaBr2 Cal2 Cacl2 CaF2 CaBr2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry PH value between 6.5-7.5 makes the soil Acidic Basic Neutral None of these Acidic Basic Neutral None of these ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silicon is used in Semiconductors Transistors All of these Solar energy devices Semiconductors Transistors All of these Solar energy devices ANSWER DOWNLOAD EXAMIANS APP
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