Which of the following statements about subatomic particles are false?

+2 votes

 

Protons and electrons have charges of the same magnitude but opposite sign.

 

 

True

False

 
 

 

 

Protons have about the same mass as neutrons.

 

 

True

False

 

 

 

Some atoms don't have any protons.

 

 

True

False

 

 

 

 

Protons and neutrons have charges of the same magnitude but opposite sign.

 

 

True

False

 

 

 

asked May 7, 2012 in General Chemistry by Gummmys ~Expert~ (1,105 points)
    

1 Answer

+1 vote
 
Best answer
All answers confirmed correct as selected above.

T

T

F

F
answered May 7, 2012 by Gummmys ~Expert~ (1,105 points)

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