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What happens to iron filings and sulfur powder when heated?
When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.
What happens when you mix iron filings and baking soda?
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.
Are iron filings a mixture?
Iron filings may be pure elemental iron, it depends on the source of the iron.
Are iron filings a compound mixture or element?
pure substance
Word equation for mixing sulfur and iron filings?
ironsulphide
What happens when you mix lemon juice and iron?
Iron fillings will be corroded.
What happens to iron filings when they are mixed with water?
nothing
What happens to iron filings when poles repel?
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.
Why didn't my nail rust in lemon juice and ocean water?
I don't believe; an iron nail is rusted in lemon juice and ocean water.
Are iron filings magnetic?
Yes, iron filings are magnetic.
Why are iron filings used to find the magnetic field when copper filings are not?
Copper filings are not attracted to a magnet, as iron filings are.
What happens to iron filings and sulfur powder when heated?
When iron filings and sulfur powder are heated together, they undergo a chemical reaction to form iron sulfide. The iron sulfide produced is a compound that has different physical and chemical properties compared to iron or sulfur alone.
Does iron have a corrosion reaction with lemon juice?
Yes, iron can undergo a corrosion reaction when exposed to lemon juice due to the presence of citric acid. Citric acid can act as an electrolyte, facilitating the flow of electrons between the iron and oxygen in the air, leading to the formation of iron oxide (rust). This process is accelerated in the presence of moisture and acidity, making lemon juice a potential catalyst for iron corrosion.
What is the separation method for iron filings and sulphur to obtain iron filings?
One method to separate iron filings and sulfur is to use a magnet. The iron filings are attracted to the magnet and can be easily separated from the sulfur. This method takes advantage of the magnetic properties of iron filings.
Is unheated sulfur and iron filings is substance or mixture?
Sulfur and iron filings together are a mixture.
What happens when you mix iron filings and baking soda?
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.
What happens if you put steel wool in lemon juice?
When steel wool is placed in lemon juice, a reaction occurs due to the acidity of the lemon juice and the presence of iron in the steel wool. The acid can cause the iron to oxidize more rapidly, leading to rust formation. This reaction may result in the steel wool becoming discolored and producing some heat due to the exothermic nature of oxidation. Additionally, you might see some bubbling as the acid reacts with the metal.
