Question

prepare a index card of iron it should give information about physical properties

Answer 1

Answer:

Metals 1. Iron : making alloy 2. Silver : making ornaments 3. Copper : Making electrical cables 4. Uranium : In producing energy through nuclear reactions Non-Metals 1. Chlorine : used as bleaching agent 2. oxygen : inhailig purpose / life saving gas 3. Carbon : as lubricant in form of graphite 4. Nitrogen : making fertilizers.

Explanation:

hope it will help you mark my answer as brainliest plz

Thanks