Chemistry When a bond is formed between two atoms, the energy of the system will Decrease Increase Remain the same May increase or decrease Decrease Increase Remain the same May increase or decrease ANSWER DOWNLOAD EXAMIANS APP
Chemistry What are the number of moles of CO2 which contains 16 g of oxygen? 0.4 mole 0.2 mole 0.25 mole 0.5 mole 0.4 mole 0.2 mole 0.25 mole 0.5 mole ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is colourless ? Phosphorus Chlorine Oxygen Sulphur Phosphorus Chlorine Oxygen Sulphur ANSWER DOWNLOAD EXAMIANS APP
Chemistry The example of oligosaccharide is Ribose Cellulose Glucose Sucrose Ribose Cellulose Glucose Sucrose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sweat contains water and ________ Citric acid Salt Vinegar Lactic acid Citric acid Salt Vinegar Lactic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Hardest allotrope of carbon is Lamp black Coke Graphite Diamond Lamp black Coke Graphite Diamond ANSWER DOWNLOAD EXAMIANS APP
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