If the electronegativity difference between the two atoms that ...

[rlane42]

If the electronegativity difference between the two atoms that make up a bond is 2.1, then the bond is considered polar covalent.
 
  Indicate whether the statement is true or false

Question 2

The titration of 80.0 mL of an unknown concentration H3PO4 solution requires 126 mL of 0.218 M KOH solution. What is the concentration of the H3PO4 solution (in M)?
 
  A) 1.03 M
  B) 0.343 M
  C) 0.114 M
  D) 0.138 M
  E) 0.0461 M

[Anna]

Answer to Question 1

FALSE

Answer to Question 2

C

[rlane42]

Gracias!

[T4T]

Thanks for the timely response, appreciate it