Recent activity by TravisJohnst

1 answer 21 views

Determine the equilibrium constant, Kc, for the formation of the complex ion FeSCN2+ if 0.15 moles of Fe(NO3)3 and 0.25 moles of NaSCN are mixed in 1.0 L of water at 25°C and allowed to come to equilibrium. During the reaction, 0.05 moles of FeSCN2+ are formed.

asked 1 day ago in Chemical equilibrium

1 answer 34 views

Calculate the enthalpy of adsorption of methane gas on activated charcoal at room temperature (25°C) given the following information:- The saturation pressure of methane at 25°C is 3.78 MPa.- The surface area of activated charcoal used is 100 m²/g.- The amount of methane adsorbed on the activated charcoal is 5 mmol/g.

asked Jan 23 in ThermoChemistry

1 answer 28 views

What is the evidence for an individual difference in mental rotation?

asked Jan 20 in Psychology

1 answer 36 views

What are the key features of existential therapy?

asked Jan 15 in Psychology

1 answer 41 views

What thin whip-like structures help prokaryotes move toward food or away from toxins?

answered Jan 8 in Science

1 answer 19 views

Cellular respiration and photosynthesis are important parts of which cycle?

asked Dec 30, 2024 in Science

1 answer 26 views

How many alleles control a characteristic?

answered Dec 28, 2024 in Science

1 answer 26 views

The two general functions of roots in plants are to anchor and to do what else?

answered Dec 27, 2024 in Science

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