Purpose:to determine the colors of the atomic emission spectra of several metallic ionsmaterials:safety glasses10 test tubestest tube rackpaperpencil50 ml. Kelsey strouse lab partner: avery martin 12/17/12 flame tests abstract: in this flame test experiment, seven different known solutions and three different unknown. Caleb deane introduction: lab report the lab we did was a flame test we were supposed to subject various substances to flames, and see what would happen. Report abuse transcript of flame flame test lab by: observations pictures the purpose of the flame test lab is to see how different compounds can change. Flame test lab report - download as word doc (doc), pdf file (pdf), text file (txt) or read online.
Extracts from this document introduction chemistry lab report aim: to determine the colours of the atomic emission spectra of several metallic ions by the flame test. Colors of the atomic emission spectra of several metallic ions materials: safety glasses 10 test tubes test tube rack paper pencil 50 ml beaker bunsen. For the test we had to observe characteristic colors by different salts mixed with methanol when being vaporized in a flame the procedure of this lab was, first, we. Report abuse transcript of flame test lab conclusion flame test lab conclusion alex stark, chase ions gross flame color positions on spectroscope.
1 experiment 5: flame tests & electron configuration introduction many elements produce colors in the flame when heated the origin of this phenomenon lies in the. Lab 42 flame test lab background: the normal electron configuration of atoms or ions of an element is known as the “ground state” in this most stable energy. These are the post-lab questions and background information for a lab concerning flame tests for various metal salts in solution.
Flame test purpose: the purpose of this lab was to see what color the metal created when its electrons were excited apparatus: laboratory burner. Flame test lab: introduction to the flame test lab: the flame test lab was an in-class lab where we tested chemicals in the flames to see the wide range of colors in. Cp chemistry theodore roosevelt high school lab #1-4 flame test lab introduction when an atom is heated, electrons absorb energy in definite amounts, and as they.
It helps to dim the lights in your lab so the colors are easier to see light the flame and place the boric this activity is called a flame test and it’s a. Intro: the flame test is a procedure used by chemists to identify the presence of specified metal ions, based on the color the flame that appears along with it when.