Answers by Tom52098216

0 votes

26 views

Calculate the rate of electroplating of copper on a metallic surface at a current of 2.5 amperes for a duration of 3 hours using a copper nitrate solution with a concentration of 0.2 M. Given that the standard potential of the reduction reaction of Cu2+ to Cu is +0.34 V and the charge of one mole of electrons is 96500 C/mol.

answered 2 days ago in ElectroChemistry

0 votes

5 views

Why is the social learning theory not considered a complete explanation for behaviour?

answered Jan 20 in Psychology

0 votes

7 views

What is the role of confirmation bias in research design?

answered Jan 15 in Psychology

0 votes

21 views

How can parents and caregivers support healthy adolescent development?

answered Jan 14 in Psychology

0 votes

5 views

What is the 'fight-or-flight' response?

answered Jan 13 in Psychology

0 votes

8 views

The secondary wall contains _________ , a secondary cell component in plant cells that have completed cell growth/expansion.

answered Jan 2 in Science

0 votes

54 views

Species of organisms that have permanently died out can also be called what?

answered Dec 31, 2024 in Science

0 votes

41 views

Millions of years ago, plants used energy from the sun to form what?

answered Dec 31, 2024 in Science

0 votes

24 views

All of the stages that a cell goes through make up what?

answered Dec 30, 2024 in Science

0 votes

24 views

What are the nonliving aspects of the environment called?

answered Dec 28, 2024 in Science

0 votes

30 views

What is the term for a galaxy that is a rotating disk of stars and dust?

answered Dec 28, 2024 in Science

0 votes

21 views

What is the complex network of nervous tissue that carries electrical messages throughout the body?

answered Dec 28, 2024 in Science

0 votes

26 views

When light strikes the rods and cones, they hyperpolarize, shutting off their release of what?

answered Dec 27, 2024 in Science

...