Iron is not soluble in water.
Iron powder is not soluble in water.
Pure (or distilled) water does not contain iron. If the water has travelled through an iron pipe, it will dissolve some iron. Well water or water from many other sources contains some iron because the soil contains some iron compounds, which can dissolve. Sea water contains iron. But the actual amount varies quite a bit.
NO, iron is not soluble in water. When iron and water are added together the result is rust.No, the metal iron does not dissolve in water. However, the metal will react with water, usually slowly at standard temperature and pressure, to release hydrogen gas.
You can put the mixture in water where the wood will float and the the iron sink, or separate them with a magnet, where the iron will be attracted and the wood will not.
A magnet will cause the iron to adhere and separate. Or adding water will dissolve the sugar and the iron can be filtered out and then the water evaporated from the sugar.
Iron powder is not soluble in water.
Pure (or distilled) water does not contain iron. If the water has travelled through an iron pipe, it will dissolve some iron. Well water or water from many other sources contains some iron because the soil contains some iron compounds, which can dissolve. Sea water contains iron. But the actual amount varies quite a bit.
No- if it did, water would wash away rust (rust is iron oxide)
Yes. You can add water to dissolve the salt (the iron will not dissolve). Then pour off the solution, leaving the iron filings behind. If you want to now retrieve the salt, you can just evaporate the water.
Use a magnet to remove the iron filings. The add water to dissolve the salt, and the aluminum filings will settle to the bottom of the container. Pour that salt water into a pan, heat it and evaporate the water, leaving the salt in the pan.
Any water makes iron rust. Rust is iron oxide. It happens when water allows the oxygen to dissolve in it and get to the surface of the metal. Salt water has dissolve salts in it which makes it work faster.
NO, iron is not soluble in water. When iron and water are added together the result is rust.No, the metal iron does not dissolve in water. However, the metal will react with water, usually slowly at standard temperature and pressure, to release hydrogen gas.
They will dissolve if you put them in the right acids
You can put the mixture in water where the wood will float and the the iron sink, or separate them with a magnet, where the iron will be attracted and the wood will not.
A magnet will cause the iron to adhere and separate. Or adding water will dissolve the sugar and the iron can be filtered out and then the water evaporated from the sugar.
Use a magnet to pick up the iron. Then add water. The sugar will dissolve and run out as syrup, and the sand will remain. ----
"Rust" is a specific form of corrosion - where iron joins with oxygen. Therefore, the only thing that "rusts" in water is metal containing large amounts of iron, either "iron" or "steel." A lot of things will corrode, dissolve or otherwise deform if you put them in water.