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No, the iron in cereals is typically in the form of iron fortification, where iron salts are added to increase the iron content. The iron in a nail is elemental iron, which is metallic and not typically found in food. Both forms of iron can be absorbed by the body, but they are not chemically the same.
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Why is melting an iron nail an example of a physical change?
Melting an iron nail is a physical change because the iron nail is only changing state from solid to liquid without altering its chemical composition. The atoms in the iron nail remain the same during the melting process, making it a reversible change.
What does an iron nail smell like?
An iron nail does not have a distinctive smell. If you smell something metallic when handling an iron nail, it could be due to the oils or dirt on the nail transferring to your hands.
Are there different amounts of iron in different breakfast cereals?
Yes, different breakfast cereals can contain varying amounts of iron. Some cereals are fortified with iron to help meet daily nutritional needs, while others may not contain as much iron. It's important to check the nutrition labels to see how much iron is in a specific cereal.
Why does iron wool react with HCl faster then an iron nail or the same mass?
Because the surface area of iron wool is higher, the area exposed to acid is higher.
Is a nail iron?
An iron nail is an object used to hammer things in with, boof, or boof boof
Does cereal have iron in it?
Some cereals may have iron in it but most cereals don't
Can iron be scratched with a iron nail?
They are of the same hardness, so I believe not. that depends how wet and thin the iron is. the nail's usually thin, unless it is a hardware nail. the best thing to cut a nail with is a diamond's (the hardest material) sharp edge.
What cereals are iron fortified?
Most cereals are iron fortified. Look at the nutritional value panel on the box. It will tell you if it is iron fortified or not.
What is the difference between iron and iron nail?
Iron is a compound iron nail is a iron ore which means that the iron nail is a mixture of metals such as copper and zinc added to make the nail stronger.
Do all cereals contain iron?
most of them have iron in them
Which object is the best conductor of electricity a wax crayon a plastic spoon a rubber eraser or an iron nail?
iron nail
Is the density of an iron nail different thanthat of an iron gate?
if they are both made of iron and no other impurities the density is the same
Does the human body contain the same weight of iron 4gramsas a large nail?
The human body containts the same weight of Iron (4 grams) as a large nail. true or false give answer with reason
How can an iron nail be magnetized permanentlyShow with a diagram?
To magnetize an iron nail permanently, you would need to stroke the nail along a magnet multiple times in the same direction. This process aligns the domains in the iron, creating a magnetic field along the nail. A diagram would show the iron nail being stroked along the magnet in one consistent direction to align the domains.
Why is melting an iron nail an example of a physical change?
Melting an iron nail is a physical change because the iron nail is only changing state from solid to liquid without altering its chemical composition. The atoms in the iron nail remain the same during the melting process, making it a reversible change.
Why does an iron nail rust?
Iron present in the nail oxidizes in oxygen to form the iron oxides
Diagram of iron nail being magnetized?
To magnetize an iron nail, align the nail along the magnetic field lines of a magnet and rub one end of the magnet against the iron nail in the same direction multiple times. This process will cause the domains in the iron nail to align in the direction of the magnetic field, creating a magnetized iron nail.
