Answer:
the answer is D. stress
If a stress is applied, the equilibrium shifts to relieve this change in conditions.
As the ph Decreases, the concentration of hydrogen ions increases,and the solution becomes acidic.
I believe it’s b if not then I’m sorry
Answer:
(b) Trigonal planar
Explanation:
The molecular geometry is the one that stabilizes better the bonds and the free electron pairs. If the molecule is nonpolar (overall dipole moment zero), so, there's no free electron pairs at the central atom. So, the molecule has the central atom A surrounded by three atoms of B, which is the trigonal planar geometry.
