Question

Which complex will produce white precipitate with barium nitrate solution?

Answer 1

precipitation

Precipitation is the conversion of a dissolved substance into insoluble form by chemical or physical means.

complexant

A ligand that binds to a metal ion to form a complex.

solution

A sample of matter consisting of more than one pure substance with properties that do not vary within the sample.

nitrate

1. The NO3- ion, formed by reaction of nitric acid with a base. 2. A compound containing the NO3- ion, for example ammonium nitrate, NH4NO3.

Answer 2

Explanation:

Precipitation is the conversion of a dissolved substance into insoluble form by chemical or physical means.

complexant

A ligannd that binds to a metal ion to form a complex.

solution

A sample of matter consisting of more than one pure substance with properties that do not vary within the sample.

nitrate

1. The NO3- ion, formed by reaction of nitric acid with a base. 2. A compound containing the NO3- ion, for example ammonium nitrate, NH4NO3.