Q. Write two advantages and two disadvantages of Iron ?
Answers
Answer:
Possible Side Effects. Upset stomach is the most common side effect of iron supplements. Constipation is another very common side effect with some forms of iron. The risk of iron overload in a diet is low in most healthy adults.
Presence of slag in wrought iron produces such a structure which diminishes the effect of fatigue caused by vibrations and shocks. Wrought iron is tough, ductile and malleable. It can be welded and forged easily. It can not be hardened by heating and quenching because it does not contain enough carbon.
Advantages :- Iron helps to preserve many vital functions in the body, including general energy and focus, gastrointestinal processes, the immune system, and the regulation of body temperature...
Disadvantages :- 1....they need more heat to melt in this they need more oxygen.
2.... they are mainly in outscuts here many trees are there they can be harmed.