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How to perform Borax bead test ?✔Give a proper answer✔❌No Spam❌ |
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Answer» tion:A SMALL loop is FORMED at the end of a platinum wire. The loop is cleaned with concentrated hydrochloric acid and dipped in powdered BORAX, then heated in the flame of a Bunsen burner until the borax MELTS, FORMING a bead. The bead is dipped into a tiny amount of the compound to be tested and is reheated in the flame. |
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