Group III Ions

Front

What is the charge of the ion Ni?

Back

+2

Front

What is the charge of the ion CO?

Back

+2

Front

What is the charge of the ion Al?

Back

+3

Front

What is the charge of the ion Mn?

Back

+2

Front

What is the charge of the ion Fe?

Back

+3

Front

What is the charge of the ion Zn?

Back

+2

Front

What are the ions in Group III called?

Back

Basic insoluable sulfide and hydoroxide group

Front

Which ion in Group II precipitates as a hydoroxide?

Back

NH4OH

Front

Group III ions are ______ soluble than Group Ii

Back

more

Front

What are the precipitating regents for Group III?

Back

NH4OH and H2S