Dissecting a Compound :: essays research papers

I.Identifying an Unknown complicatedPurpose/Problem In this research lab we had to figure stunned what our brain-teaser composite was by performing devil runnels. One of the tests was called the blast Test, which we ingestion to go up by the metal portion in the raise. It is apply to find the metal beca practice separately metal gives dispatch its own unequaled ignite colourize. The other test is called the Precipitate Test, which we use to find pop issue the non-metal component part in our compound by adding ash gray gray nitrate to it. Its apply to find the non-metal because severally non-metal has its own unique reaction to silver grey nitrate. induction In this lab we had to figure out what our mystery compound was by performing two tests. One of the tests was called the Flame Test, which we use to find out the metal element in the compound. It is used to find the metal because each metal gives off its own unique char color. The other test is called the Precipitate Test, which we use to find out the non-metal element in our compound by adding silver nitrate to it. Its used to find the non-metal because each non-metal has its own unique reaction to silver nitrate.I figured out that my unknown compound is SrNO3 (Strontium nitrate). The metallic ion in this compound is Strontium (Sr). I figured this out in the flame test because I enter that SrCl2 had an orange-red flame, and thats also the same color flame that my unknown compound had. I knew that Strontium was the metal in that compound since it was said graduation exercise in the formula, so I didnt include Chloride. I knew that my non-metallic ion was nitrate (NO3). I set up this out afterward doing the precipitate test. I tried each known compound with silver nitrate as closely as my unknown compound and found that it reacted by turning foggy, practiced like Sodium Nitrate. I apothegm in that formula that Nitrate was the non-metal since it was stated last, so I didnt include Sodium.Dissecting a Compound essays research papers I.Identifying an Unknown CompoundPurpose/Problem In this lab we had to figure out what our mystery compound was by performing two tests. One of the tests was called the Flame Test, which we use to find out the metal element in the compound. It is used to find the metal because each metal gives off its own unique flame color. The other test is called the Precipitate Test, which we use to find out the non-metal element in our compound by adding silver nitrate to it. Its used to find the non-metal because each non-metal has its own unique reaction to silver nitrate.Conclusion In this lab we had to figure out what our mystery compound was by performing two tests. One of the tests was called the Flame Test, which we use to find out the metal element in the compound. It is used to find the metal because each metal gives off its own unique flame color. The other test is called the Precipitate Test, which we use to find out the non-metal element in our compound by adding silver nitrate to it. Its used to find the non-metal because each non-metal has its own unique reaction to silver nitrate.I figured out that my unknown compound is SrNO3 (Strontium Nitrate). The metallic ion in this compound is Strontium (Sr). I figured this out in the flame test because I recorded that SrCl2 had an orange-red flame, and thats also the same color flame that my unknown compound had. I knew that Strontium was the metal in that compound since it was said first in the formula, so I didnt include Chloride. I knew that my non-metallic ion was Nitrate (NO3). I found this out after doing the precipitate test. I tested each known compound with silver nitrate as well as my unknown compound and found that it reacted by turning foggy, just like Sodium Nitrate. I saw in that formula that Nitrate was the non-metal since it was stated last, so I didnt include Sodium.