Alberta Free Tutoring And Homework Help For Chemistry 30

  0

0 Tutors Online Right Now

STRONG OXIDIZING AGENTS WILL HAVE STRONG AFFINITY FOR ELECTRONS AND TEND TO GAIN ELECTRONS 

IS THIS TRUE OR FALSE?

STRONG REDUCING AGENTS WILL HAVE STRONG AFFINITY FOR ELECTRONS AND TEND TO GAIN ELECTRONS 

IS THIS TRUE OR FALSE?

WEAK REDUCING AGENTS WILL HAVE A WEAK AFFINITY FOR ELECTRONS AND TEND TO LOSE ELECTRONS 

IS THIS TRUE OR FALSE?

5 years ago

Answered By Leonardo F

First, let's define reducing and oxidizing agents: oxidizing agents are the ones who undergo a process called reduction, in which they gain electrons and reduce their oxidation state. They are called oxidizing agents because they cause the oxidation to the other species. 

Reducing reagents undergo a process called oxidation, in which they lose electrons and increase their oxidation state. They are called reducing agents because they cause the reduction to the other species.

Let's review the sentences one by one:

1) STRONG OXIDIZING AGENTS WILL HAVE STRONG AFFINITY FOR ELECTRONS AND TEND TO GAIN ELECTRONS:

True, because strong oxidizing agents will suffer reduction and will gain electrons.

2) STRONG REDUCING AGENTS WILL HAVE STRONG AFFINITY FOR ELECTRONS AND TEND TO GAIN ELECTRONS:

False, because reducing agents will suffer oxidation and will lose electrons, instead of gaining them.

3) WEAK REDUCING AGENTS WILL HAVE A WEAK AFFINITY FOR ELECTRONS AND TEND TO LOSE ELECTRONS:

False, because reducing agents will suffer oxidation and they don't have affinity for electrons.