Look at the reaction below.
nh3 + h2o + nh4+ + oh-
why is ammonia (nh3) a brøntsted-lowry base?
a it is a hydrogen ion acceptor.
в
it is a hydrogen ion donor.
it contains hydrogen ions.
d
it contains hydroxide ions.

For the following dehydrohalogenation (e2) reaction, draw the zaitsev product(s) resulting from elimination involving c3–c4 (i.e., the carbon atoms depicted with stereobonds). show the product stereochemistry clearly. if there is more than one organic product, both products may be drawn in the same box. ignore elimination involving c3 or c4 and any carbon atom other than c4 or c3.

What statement goes against the kinetic theory of gases

Why is the melting of ice a physical change ?