<h2>The Answer is option d "polymers"</h2>
Explanation:
- Polymers are also categorized as plastics.
- Polymers are usually soft and ductile that is it can be drawn into wires.
- Polymers have low heat capacity or heat conductivity that is the extent to which a polymer acts as an insulator towards the temperature.
- Polymers can be opaque ( not be seen through), translucent or transparent (to be seen clearly through).
- Hence the right answer is option d "polymers".
Answer: FeO is called ferrous oxide while Fe2O3 is ferric oxide
Explanation:
Ferrous oxide, commonly known as iron(II) oxide contains iron that lost 2 elections in the oxidation process. So it is able to bond with other atoms that have an extra 2 electrons to share. Ferric oxide, is commonly known as iron(III) oxide
