Questions by AudrySparrow

0 votes

1 answer 52 views

How can the concentration of chloride ions in a sample solution be determined using an ion-selective electrode?

asked Jan 29 in Analytical Chemistry

0 votes

1 answer 8 views

A student wants to calculate the rate of an electrochemical reaction. They know that the concentration of the anodic reactant is 0.01 M and that the cathodic reactant is at a concentration of 0.02 M. The student also knows that the cell potential is 1.23 V, and that the Faraday's constant is 96485 C/mol. The reaction is:Fe(s) + Cu2+(aq) → Fe2+(aq) + Cu(s)What is the rate of the reaction in mol/s at standard conditions (25°C and 1 atm)?

asked Jan 22 in ElectroChemistry

0 votes

1 answer 31 views

Compare the different theories of motivation and behaviour in psychology.

asked Jan 20 in Psychology

0 votes

1 answer 67 views

How did Freud conceptualise personality?

asked Jan 15 in Psychology

0 votes

1 answer 25 views

What is modern racism?

asked Jan 15 in Psychology

0 votes

1 answer 45 views

What is cognitive-behavioural therapy (CBT)?

asked Jan 14 in Psychology

0 votes

1 answer 26 views

Which nerve directly stimulates the contraction of skeletal muscles in the pharynx and larynx to contribute to the swallowing and speech functions?

asked Jan 8 in Science

0 votes

1 answer 24 views

What do you call any process in which excess water or wastes are removed from the body?

asked Jan 6 in Science

...