If 4 orbitals on one atom overlap 4 orbitals on a second atom, how many molecular orbitals will form?
a- 1
b- 4
c- 8
d- 16
e- none of these

Which compound contain an iron with a 3+ charge

Avariable that is not being directly tested during an experiment should be

Abeaker with 2.00×102 ml of an acetic acid buffer with a ph of 5.000 is sitting on a benchtop. the total molarity of acid and conjugate base in this buffer is 0.100 m. a student adds 4.70 ml of a 0.360 m hcl solution to the beaker. how much will the ph change? the pka of acetic acid is 4.740.