Questions by SanfordRobso

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1 answer 27 views

How can chemistry students with limited opportunities for hands-on experimentation increase their understanding of chemical concepts and improve their experimental skills?

asked 14 hours ago in Chemical education

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1 answer 29 views

Calculate the standard enthalpy change for the neutralization of 50 mL of 0.1 M hydrochloric acid with 50 mL of 0.1 M sodium hydroxide at a constant pressure and a temperature of 25°C. The balanced equation for the reaction is: HCl(aq) + NaOH(aq) → NaCl(aq) + H2O(l)

asked 2 days ago in Chemical thermodynamics

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1 answer 58 views

What is parsimony?

asked Jan 16 in Psychology

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1 answer 44 views

What is the information processing approach to cognitive psychology?

asked Jan 16 in Psychology

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1 answer 5 views

How can we determine the degree of scientific rigor in psychodynamic research?

asked Jan 16 in Psychology

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1 answer 22 views

What does magma that cools underground form?

asked Jan 6 in Science

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1 answer 45 views

All photosynthetic organisms contain a pigment called what?

asked Dec 30, 2024 in Science

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1 answer 28 views

What are modified leaves that bear sporangia?

asked Dec 27, 2024 in Science

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1 answer 9 views

The symbol for each what is usually the first letter or two of its name?

asked Dec 27, 2024 in Science

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