Problem- Write an equation for the reaction of benzaldehyde with each of the following reagents (include intermediates, if any). Note that supplied reagents do not necessarily have to be used altogether in one step.
a) LiAlH4/H+/H2O
b) Hydroxylamine
c) H2/Ni
d) 2 MeOH/HCl (dry)
e) ethylene glycol/H+
f) HCN/NaOH/H2O/H+
g) Butanal/NaOH/heat
If possible just a brief explanation how you got the answer?