You are provided with two solids: solid $$\(\mathbf{C}\)$$ and solid $$\(\mathbf{D}\)$$. Do the following tests on the solids, recording all of your observations at each stage. Tests on solid C Divide solid $$\(\mathbf{C}\)$$ into two approximately equal portions in two boiling tubes. To the second portion of solution $$\(\mathbf{C}\)$$ in a test-tube, add about 1 cm depth of dilute nitric acid followed by a few drops of aqueous silver nitrate. Record your observations. ..........................................................................................................................................

Answer:

Knowledge points:

Solution: