Recent activity by GeraldoBohm

1 answer 24 views

How can practical applications of chemistry be incorporated into the curriculum to improve the understanding and relevance of the subject for students?

answered 9 hours ago in Chemical education

1 answer 20 views

Determine the Tafel slopes for the oxidation of H2 gas and the reduction of O2 gas using a platinum electrode in a 1 M acidic solution. The measured current densities at the anode and cathode were 0.5 mA/cm² and 0.3 mA/cm², respectively.

asked 1 day ago in ElectroChemistry

1 answer 37 views

How can a chemical engineer develop a cost-effective and efficient process for the production of industrial gases such as nitrogen, oxygen, and argon?

asked 6 days ago in Chemical engineering

1 answer 48 views

A chemistry student needs to analyze a water sample to determine the concentration of a certain contaminant. The student knows the initial concentration of the contaminant in the source water and the volume of the source water used to produce the final sample. Can the student use mass balance calculations to determine the concentration of the contaminant in the final water sample? If so, what is the concentration of the contaminant in the final sample?

asked Jan 22 in Analytical Chemistry

1 answer 14 views

Why is the cognitive theory of schizophrenia important?

answered Jan 17 in Psychology

1 answer 23 views

What is the cognitive abilities theory of aging?

asked Jan 14 in Psychology

1 answer 25 views

Which important decomposers are known to live just about anywhere on earth?

answered Jan 8 in Science

1 answer 38 views

What is the major cause of disease in agricultural crops?

answered Jan 7 in Science

1 answer 22 views

The other ammonium ions are changed into nitrogen gas by what?

answered Jan 2 in Science

1 answer 22 views

In a dehydration reaction, what is removed as two monomers are joined together?

asked Dec 30, 2024 in Science

1 answer 26 views

Has this ever happened to you? you walk across a carpet, reach out to touch a metal doorknob, and get an unpleasant electric shock? .the reason you get a shock is because of what?

asked Dec 30, 2024 in Science

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