The least electronegative element is oxygen. Indicate whether ...

[pepyto]

The least electronegative element is oxygen.
 
  Indicate whether the statement is true or false

Question 2

Determine the oxidation state of Sn in Sn(SO4)2.
 
  A) +2
  B) +4
  C) +6
  D) 0
  E) -2

Question 3

When an amine reacts with a carboxylic acid at high temperature the major product is
 
  A) an ester.
  B) an amide.
  C) a thiol.
  D) an ether.
  E) an alcohol.

[cpetit11]

Answer to Question 1

FALSE

Answer to Question 2

B

Answer to Question 3

B

[pepyto]

Gracias!

[patma1981]

Thanks for the timely response, appreciate it