Questions by GMVEnriqueta

0 votes

1 answer 22 views

How can the coordination compound [Co(NH3)6]Cl3 be synthesized and characterized in the laboratory?

asked 4 days ago in Coordination Chemistry

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1 answer 43 views

Calculate the enthalpy of formation of sodium chloride from its constituent elements, given the following thermochemical equations:2Na (s) + 1/2 O2 (g) -> Na2O (s) ΔH° = -414.1 kJ/mol Na2O (s) + 1/2 Cl2 (g) -> NaCl (s) ΔH° = -411.2 kJ/mol

asked Jan 23 in ThermoChemistry

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1 answer 58 views

A 50 mL solution of 0.1 M Cu(NO3)2 was electrolyzed for 20 minutes. During this time, a current of 0.5 A was passed through the solution. What is the final concentration of Cu2+ ions in the solution after the electrolysis?

asked Jan 22 in ElectroChemistry

0 votes

1 answer 50 views

According to Piaget's theory, how do children learn?

asked Jan 20 in Psychology

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1 answer 26 views

What is top-down processing in psychology?

asked Jan 15 in Psychology

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1 answer 60 views

What is social skills training?

asked Jan 15 in Psychology

0 votes

1 answer 7 views

What are some common treatments for sexual dysfunction?

asked Jan 14 in Psychology

0 votes

1 answer 39 views

Winds moving air masses causes what?

asked Jan 8 in Science

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1 answer 39 views

How can you calculate the density of matter?

asked Dec 30, 2024 in Science

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