Nickel oxide and copper carbonate.JPG
Chemicalinterest
en
Nickel oxide and copper carbonate, Basic copper carbonate, Nickel(II) oxide
commons
en
Nickel oxide and copper carbonate, A mixture of nickel(II) oxide (and possibly nickel(II) carbonate) and copper(II) carbonate. This was made by electrolyzing a nickel (US coin) in sodium carbonate solution to make nickel(II) hydroxide and copper(II) hydroxide. The copper(II) hydroxide formed the copper(II) carbonate.
commons
ja
酸化ニッケルと炭酸銅、炭酸銅、ニッケル
commons_translated
ja
ニッケル酸化物と炭酸銅 ニッケルと炭酸銅の混合物。これはニッケルを炭酸ナトリウム溶液中で電解して水酸化ニッケルと水酸化銅を作るものである。銅(II)水酸化物は炭酸銅を形成する。
commons_translated
copper oxide oxide tetroxide nickel appreciable carbonate oxidative oxidation sodium carbonate sodium hydroxide cupric copper