flame test

FWS -Playing With Fire! (flame test)

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A flame test used to identify boron and sodium. Abstract In this experiment, you will use a flame test to visually determine the identity of a metal or metalloid ion, based on the colour it turns a flame. This is because each element has an exactly-defined emission spectrum, which scientists can use to identify them. For example, lithium produces a red flame and sodium a yellow flame. This ...