Reaction between nickel(II) + ammonia

Reaction between nickel(II) + ammonia

With ammonia, Ni2+ initially forms a precipitate of nickel(II) hydroxide. However, with excess ammonia it redissolves with the formation of the hexaammine complex ion

test Introduction to Chemistry

Introduction to ChemistryIntroduction to Chemistry

Self healing hydrogels and its industrial applications

Hydrogels are water-swollen, cross-linked polymeric structures produced by reactions of monomers or by hydrogen bonding. This hydrogels used in various applications .