What is borax bead test? How is it useful in qualitative analysis.

How is ammonia useful in qualitative analysis ?

Write the preparation of hydrogen sulphide. How is it used in qualitative analysis?

What is a herbarium? How is it useful to us?

Borax bead test is not given by

Borax bead test is not given by

Borax bead test is not given by

What is coke?How is it useful to us?

In the following how many cations are forms carbonate as precipitates in qualitative analysis Sr^(+2),Ni^(+2),Cr^(+3), Zn^(+2), Mn^(+2).Co^(+2), Al^(+3)

Give an example of a complex that is formed in qualitative analysis.