Answers by OctaviaAbe18

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What are the photochemical properties of silver nanoparticles, and how do they affect their stability and reactivity in different environments?

answered Feb 14 in PhotoChemistry

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Calculate the standard enthalpy of formation of potassium nitrate (KNO3) given the following information:- Heat of combustion of potassium is -468 kJ/mol- Heat of combustion of nitrogen is -940 kJ/mol- Heat of combustion of oxygen is -283.8 kJ/mol- Heat of formation of KNO3 is -383 kJ/mol.

answered Feb 3 in Chemical thermodynamics

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What is the most abundant biochemical compound, making up the cell walls of plants?

answered Jan 7 in Science

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Under which process do living things with beneficial traits produce more offspring?

answered Jan 2 in Science

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Has this ever happened to you? you walk across a carpet, reach out to touch a metal doorknob, and get an unpleasant electric shock? .the reason you get a shock is because of what?

answered Dec 30, 2024 in Science

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