Question

Formula potassium nitrate,sodium chloride, potassium chloride,ammonium chloride

Answer 1

$KNO3 - Potassium Nitrate </p><p>KCl - Potassium chloride </p><p>NH4Cl - Ammonium chloride$

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Answer 2

1 potassium have positive power 1

nitrate negative power 1

2 sodium positive power 1

chloride negative power 1

3 potassium positive power 1

chloride negative power 1

4 ammonium positive power 1

chloride negative power 1