You are provided with one solid: solid $$\(\mathbf{K}\)$$. Do the following tests on solid $$\(\mathbf{K}\)$$, recording all of your observations at each stage. Tests on solid K To the first portion of solution $$\(\mathbf{L}\)$$ in a boiling tube, add aqueous ammonia dropwise until it is in excess. Record your observations. ................................................................................................................................................ . ................................................................................................................................................ . ..........................................................................................................................................

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