Questions by Diana7095427

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1 answer 28 views

How can chemistry students effectively learn and understand laboratory procedures and concepts, despite limited access to laboratory equipment and facilities?

asked 23 hours ago in Chemical education

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1 answer 48 views

Calculate the enthalpy of formation of water (H2O) given the enthalpies of formation of hydrogen gas (H2) and oxygen gas (O2) are -286 kJ/mol and 0 kJ/mol, respectively.

asked Jan 23 in ThermoChemistry

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1 answer 23 views

Where does the stress-diathesis model place emphasis?

asked Jan 20 in Psychology

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1 answer 71 views

The endocrine system consists of cells, tissues, and organs that secrete what critical to homeostasis?

asked Jan 2 in Science

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1 answer 22 views

Scientists did not actually see viruses until what was invented?

asked Dec 31, 2024 in Science

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