Please help me with this
Dear student,
(i) Ammonia dissolves in water and liberates heat. Ammonium ion (NH4+) and hydroxide ion (OH-) is formed.
(ii) The test used to determine the presence of ions is red litmus is turned blue, methyl orange yellow, and phenolphthalein turns pink.
Regards,
(i) Ammonia dissolves in water and liberates heat. Ammonium ion (NH4+) and hydroxide ion (OH-) is formed.
(ii) The test used to determine the presence of ions is red litmus is turned blue, methyl orange yellow, and phenolphthalein turns pink.
Regards,