nothing
When you mix iron filings and baking soda, there will not be a significant reaction. Baking soda is mainly composed of sodium bicarbonate, which does not react with iron filings. The two substances will simply remain mixed together without producing any observable chemical changes.
The color of the mixture of sulfur and iron filings would likely be a dark grey or black, due to the color of the iron filings dominating the visual appearance.
Yes, solid sulfur mixed with iron filings is a heterogeneous mixture. A heterogeneous mixture consists of two or more substances that are visibly distinguishable from each other. In this case, you can physically see and separate out the sulfur and iron filings.
separate iron filings AND ash from water by filtration or evaporation then, if required, separate iron filings from ash by using a magnetic field,
yes, with a magnet
evaporate the watercrush the clay-iron mixture to powderuse a magnet to remove the iron from the clay
Nothing, i could just imagine the iron fillings would sink to the bottom and over time rust.
When you mix iron filings with lemon juice, the acid in the lemon juice will react with the iron to produce iron oxides and hydrogen gas. The iron filings will begin to rust as the iron oxides are formed. This reaction is an example of a chemical reaction between an acid and a metal.
When iron filings are placed near each other with poles that repel, the iron filings will spread out and form a pattern that mirrors the magnetic field lines. This is due to the magnetic force pushing the filings away from each other.
We can use a magnet. It will attract the iron and pull it from the sand.
No, the amount of iron filings in water does not affect waves when a magnet passes over. The iron filings would be attracted to the magnet, creating a visual effect, but they do not disrupt the propagation of waves in the water.
Dry iron filings and wet iron filings have different physical properties. Dry iron filings are free-flowing and easily spread out, while wet iron filings clump together due to the presence of water. Additionally, wet iron filings may rust more easily due to the moisture content.