An aqueous solution contains 0.150 M HCl at 25.0 C. The pH of the ...

[Haya94]

An aqueous solution contains 0.150 M HCl at 25.0 C. The pH of the solution is ________.
 
  A) 0.150
  B) 1.00
  C) 13.00
  D) 7.00
  E) 0.82

Question 2

When lattice points occur at the corners and at the center of a unit cell, the cell is called ________.
 
  Fill in the blank(s) with correct word

[canderson530]

Answer to Question 1

E

Answer to Question 2

body-centered cubic

[Haya94]

Excellent

[kjohnson]

Gracias!