Recent activity by FrancescaKea

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Calculate the number of electrons transferred when a solution containing 0.25 M Ni(NO3)2 is electrolyzed using a current of 0.50 A for 2.0 hours. The reaction taking place is Ni2+ (aq) + 2e- --> Ni (s).

answered 2 days ago in ElectroChemistry

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Who proposed the Cognitive Social Learning Theory?

asked Jan 15 in Psychology

1 answer 45 views

Who is Aaron Beck?

asked Jan 13 in Psychology

1 answer 43 views

What proteins span the entire plasma membrane?

asked Jan 7 in Science

1 answer 15 views

What do bees do for flowering plants?

answered Jan 6 in Science

1 answer 16 views

What are the most numerous organisms in the world?

answered Jan 6 in Science

1 answer 26 views

Protecting the surface of metal prevents what?

answered Dec 31, 2024 in Science

1 answer 19 views

Like a runner passing a baton, the transmission of nerve impulses between neurons depends on what?

asked Dec 31, 2024 in Science

1 answer 39 views

What is a process in which some substances change into different substances?

asked Dec 28, 2024 in Science

1 answer 26 views

What is the term for anything that can cause cancer?

asked Dec 27, 2024 in Science

1 answer 38 views

Superconductors are materials with a resistivity of?

asked Dec 27, 2024 in Science

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