What are 5 interesting facts about iron?

27 Iron Facts for Kids

Iron is a chemical element on the periodic table.
Pure iron is a soft metal with a grayish color.
Iron was most likely first discovered before the 5th millennium BC (5000 BC).
Iron is a solid at room temperature.
The symbol for iron is Fe.
The atomic number for iron is 26.

What are the major uses of iron?

Uses of iron Iron is used to make alloy steels like carbon steels with additives such as nickel, chromium, vanadium, tungsten, and manganese. These are used to make bridges, electricity pylons, bicycle chains, cutting tools and rifle barrels. Cast iron contains 3–5% carbon. It is used for pipes, valves, and pumps.

What are 10 facts about iron?

This Metal Rocks! 10 Facts About Iron

It’s the Sixth Most Common Element in the Universe.
Iron Is Vital for the Human Body.
It Was Originally Called Ferrum.
The First Workable Iron Came from Outer Space.
The Eiffel Tower’s Made from Wrought Iron.
Steel Is Iron Too.
It’s Incredibly Strong.
It Just Keeps Getting Better.

What are 4 important uses of iron?

Uses of iron in daily life include machinery and tools, as well as vehicles, hulls of ships, structural elements for buildings, bridges and aircraft.

What are 3 things iron is used for?

It is used in architecture, bearings, cutlery, surgical instruments and jewellery. Cast iron contains 3–5% carbon. It is used for pipes, valves and pumps. It is not as tough as steel but it is cheaper.

Why is iron so special?

Iron is a “special” element because of its nuclear binding energy. The very basic idea is that when you fuse two light elements together, you get a heavier element plus energy. You can do this up to iron.

Why is iron used in construction?

Iron is used in construction of bridges and houses because it is capable of lifting the weight of different things at one time. We know that iron is a strong, hard and tough metal, hence it has high resisting power. So, it can resist high load, stress and strain.

What Colour is iron?

Iron is a metallic element that has a silver color and reflective appearance in its pure form. Iron is highly reactive such that it easily turns red, orange or black when exposed to oxygen. Many alloys of iron, such as steel or stainless steel, are silver.

What are the 10 uses of iron?

What are 10 uses of iron?

Vehicles – cars, trucks, SUVs, semis, RVs, buses, trains.
Appliances – refrigerators, washing machines, clothes dryers, stoves, dishwasher.
Utensils – forks, spoons, knives and more.
Medical – surgical stainless steel, implantable devices.

Where is iron in food?

Iron-Rich Foods Heme iron is found in meat, fish and poultry. It is the form of iron that is most readily absorbed by your body. You absorb up to 30 percent of the heme iron that you consume. Eating meat generally boosts your iron levels far more than eating non-heme iron.

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