Recent activity by RussTaverner

1 answer 28 views

Calculate the standard electrode potential of the copper electrode if the standard electrode potential of the zinc electrode is -0.76 V and the standard cell potential is 1.10 V for the cell reaction: Zn(s) + Cu2+(aq) → Zn2+(aq) + Cu(s). Use the equation Eºcell=Eº cathode - Eº anode where Eºcell is the standard cell potential, Eºcathode is the standard potential for the reduction half-reaction, and Eºanode is the standard potential for the oxidation half-reaction.

asked Feb 3 in ElectroChemistry

1 answer 7 views

How can the concentration of lead in a water sample be determined using atomic absorption spectroscopy? What factors need to be considered and what steps must be taken to obtain accurate and precise results?

asked Jan 29 in Analytical Chemistry

1 answer 52 views

Given an unknown compound, how can one identify its molecular formula and structural information using mass spectrometry? Provide a step-by-step guide on how to interpret the mass spectral data to identify the compound's functional groups and possible structures.

answered Jan 29 in Analytical Chemistry

1 answer 35 views

Calculate the bond dissociation energy of the carbon-hydrogen bond in methane (CH4), given that the reaction CH4(g) → CH3(g) + H(g) has a ΔH° of 435 kJ/mol.

asked Jan 23 in ThermoChemistry

1 answer 39 views

What is the biopsychosocial approach to pain?

asked Jan 16 in Psychology

1 answer 9 views

What is the difference between a constant comparative method and a simple thematic analysis in qualitative research?

answered Jan 16 in Psychology

1 answer 26 views

What is anxiety?

asked Jan 13 in Psychology

1 answer 23 views

What is the smallest part of an element called?

asked Jan 7 in Science

1 answer 11 views

Inside each lymph node is a honeycomb of connective tissue with spaces filled by what?

answered Dec 27, 2024 in Science

1 answer 32 views

Red-green color blindness is an example of a sex-linked condition caused by what?

asked Dec 27, 2024 in Science

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