1.

Heat in platinum ware with little ammount of borax and copper sulphate write down what happens with the reaction​

Answer»

Answer: brainliest????????

Explanation:

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. The metal BORATE that is formed colors the bead.



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