Recent activity by ShermanColla

1 answer 62 views

What is the concentration of copper ions in a given water sample using polarography?

answered 6 days ago in Analytical Chemistry

1 answer 52 views

Calculate the enthalpy change for the hydrolysis of 2 moles of sucrose (C12H22O11) in aqueous solution given that the heat capacity of the solution is 4.18 J/g.K, the initial and final temperatures of the solution are 22.0°C and 28.0°C respectively. The molar mass of sucrose is 342.3 g/mol.

answered Jan 23 in ThermoChemistry

1 answer 44 views

How can the social learning theory be applied in real-life situations?

asked Jan 20 in Psychology

1 answer 40 views

Where does the idea of 'existential anxiety' come from?

asked Jan 20 in Psychology

1 answer 24 views

What was the Bobo doll experiment?

asked Jan 20 in Psychology

1 answer 25 views

What is death anxiety?

asked Jan 15 in Psychology

1 answer 22 views

What is the difference between assisted suicide and euthanasia?

asked Jan 15 in Psychology

1 answer 31 views

Which planet is closest to the sun?

answered Jan 8 in Science

1 answer 50 views

Which lymphoid organ is situated in the upper chest?

answered Jan 8 in Science

1 answer 19 views

What kinds of rocks can change and become new types of rocks?

asked Jan 7 in Science

1 answer 50 views

The distinctive appearance of what tissue is due to polysaccharides called chondroitin sulfates?

answered Jan 2 in Science

1 answer 22 views

Birds generally practice what kind of relationship, with both parents helping to care for the young?

answered Dec 30, 2024 in Science

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