Recent activity by BlakeCarrier

1 answer 26 views

How can inadequate training for chemistry teachers be addressed to improve students' understanding and interest in chemistry?

asked 5 days ago in Chemical education

1 answer 32 views

How can chemistry students in schools with limited access to textbooks and resources ensure they are still effectively learning the necessary concepts and principles?

asked 6 days ago in Chemical education

1 answer 52 views

Calculate the molar mass of ammonium sulfate ((NH4)2SO4), given that the atomic masses of nitrogen, hydrogen, sulfur, and oxygen are 14.01 g/mol, 1.01 g/mol, 32.06 g/mol, and 16.00 g/mol, respectively.

asked Jan 23 in Inorganic Chemistry

1 answer 56 views

Calculate the current density of an electrochemical cell where a nickel electrode is oxidized to form nickel (II) ions, while a copper electrode is reduced by the nickel (II) ions. The cell has a voltage of 0.65 volts and a resistance of 50 ohms. The surface area of the nickel electrode is 10 cm² while that of the copper electrode is 15 cm². The current density of the electrochemical cell is expressed in A/cm².

asked Jan 23 in ElectroChemistry

1 answer 85 views

A solution contains 0.05 mol of Cu^2+ ions. If a current of 0.5 A is passed through this solution for 15 minutes, what is the value of the Faraday constant?

answered Jan 22 in ElectroChemistry

1 answer 55 views

Identify the major product (or products) of the following reaction: In the presence of a strong acid catalyst, a primary alcohol R-CH2OH is treated with an excess of hydrogen halide (HX).

asked Jan 21 in Organic Chemistry

1 answer 57 views

When was the Millon Clinical Multiaxial Inventory MCMI first published?

answered Jan 20 in Psychology

1 answer 28 views

According to the humanistic-existential theory, how can a person discover their authentic self?

asked Jan 20 in Psychology

1 answer 38 views

What are the implications of the nativist perspective on cognitive development for understanding language acquisition?

answered Jan 17 in Psychology

1 answer 9 views

Compare the efficacy of monoamine oxidase inhibitors MAOIs and selective serotonin reuptake inhibitors SSRIs in treating depression.

asked Jan 16 in Psychology

1 answer 35 views

How do cognitive distortions relate to personality?

answered Jan 15 in Psychology

1 answer 26 views

What is the nature vs. nurture debate in regards to gender development?

asked Jan 15 in Psychology

1 answer 57 views

Who proposed the terror management theory of self-esteem?

answered Jan 15 in Psychology

1 answer 10 views

Which part of the ear amplifies the sound waves?

asked Jan 8 in Science

1 answer 23 views

What particles are formed from a neutron in beta decay?

answered Jan 7 in Science

1 answer 30 views

What do you call the slope that forms the edge of the continent?

answered Jan 6 in Science

1 answer 29 views

The bones of the newborn skull are not fully ossified and are separated by large areas called what?

asked Dec 31, 2024 in Science

1 answer 45 views

Pressure relationships inspiration (or inhalation) and expiration (or exhalation) are dependent on the differences in pressure between the atmosphere and these?

asked Dec 31, 2024 in Science

1 answer 12 views

How do you calculate the atomic mass of an element?

asked Dec 30, 2024 in Science

1 answer 30 views

Hay fever is actually an allergy to what substance, vital to plant reproduction?

asked Dec 30, 2024 in Science

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