Recent activity by JulianeGlynn

1 answer 36 views

What type of bonding is present in solid sodium chloride (NaCl)? Provide a detailed explanation of the characteristics of this type of bonding and explain why it is exhibited in NaCl.

asked 9 hours ago in Chemical bonding

1 answer 28 views

What is the bond order of CO molecule using molecular orbital theory?

asked 10 hours ago in Chemical bonding

1 answer 2 views

How can we design a system for the efficient production of strawberry flavor using chemical engineering principles and equipment?

asked 23 hours ago in Chemical engineering

1 answer 37 views

Calculate the standard Gibbs free energy change for the following electrochemical reaction at 25°C:Cu(s) + 2Ag⁺(aq) → Cu²⁺(aq) + 2Ag(s) Given: E°cell = 0.46 V, F = 96,500 C/mol, R = 8.314 J/K·mol, and the standard reduction potentials at 25°C are Cu²⁺(aq) + 2e⁻ → Cu(s) (E°red = 0.34 V) and Ag⁺(aq) + e⁻ → Ag(s) (E°red = 0.80 V).

asked Feb 3 in ElectroChemistry

1 answer 36 views

What is the effect of changing the concentration of reactants on the rate of reaction and ultimately the profitability of the reaction in the synthesis of aspirin?

answered Feb 3 in Chemical kinetics

1 answer 9 views

A chemical engineering firm has been tasked with designing a chemical reactor for the synthesis of ammonia gas from nitrogen and hydrogen gases. The plant requires a production of at least 1000 kg/h of ammonia gas, and the reactor should operate at a pressure of 200 atm and a temperature of 400°C. The student should determine the optimal size and design of the reactor by considering the reaction kinetics, thermodynamics, and fluid dynamics principles. The student should also select appropriate catalysts and determine the flow rate of the reactants required to achieve the desired production rate.

answered Jan 22 in Chemical engineering

1 answer 22 views

What is the role of social psychology in communities?

answered Jan 20 in Psychology

1 answer 9 views

What is the role of stress in drug addiction?

answered Jan 17 in Psychology

1 answer 31 views

What are some limitations of the fear-avoidance model?

answered Jan 16 in Psychology

1 answer 26 views

What is the single bone that forms the posterior skull and posterior base of the cranial cavity?

answered Jan 7 in Science

1 answer 23 views

What are made from highly reflective metal that is applied to a curved or flat piece of glass?

answered Jan 3 in Science

1 answer 35 views

After passing through capillaries and being filtered, clean blood leaves what organ through a vein?

answered Dec 30, 2024 in Science

1 answer 36 views

When do cells acquire different identities in an ordered spatial arrangement?

answered Dec 27, 2024 in Science

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