Which of the following is the correct chemical symbol for Aluminium? A: AL
B: Al
C: aL
D: al

Calculate the change in entropy if br2(l) is converted into gaseous br atoms. s° for br2(l) = 152.2 j/(mol•k) s° for br2(g) = 245.5 j/(mol•k) s° for br(g) = 175.0 j/(mol•k)

What is the strongest intermolecular force between an nacl unit and an h2o molecule together in a solution? covalent bonding dipole-dipole force hydrogen bonding ion-dipole force

Which of the following best supports the concept that genetic information is passed on to offspring from both of their parents, not just one?