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What is the chemical equation for the reaction of iron filings and hydrochloric acid?
Wiki User
∙ 13y ago
Hi,
I think its as follows:
Fe + 2 HCl → FeCl2 + H2
Not sure though
Wiki User
∙ 13y ago
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Is picking up iron filings with a magnet a chemical reaction?
No, a chemical reaction is when the atoms are not mixed together but chemical bonded together. You know when a chemical reaction has happened when you can smell, hear or see things reacting.
What is the best reason for using iron filings instead of an iron nail in a chemical reaction?
The best reason for using iron filings instead of an iron nail in a chemical reaction process would be that the filings would take less time to dissolve, because they are already in the smallest solid form they can be in. They are also more likely to have been stored in such a way that they are not contaminated by rust or other pollutants.
Word equation for mixing sulfur and iron filings?
ironsulphide
Chemical formula zinc filings?
Just Zn
How does the reaction between wet iron filings air and salt happen to produce heat?
It is the oxidation of Iron to Iron oxide. An exothermic reaction.
What is the reaction between sulfuric acid and iron filings called?
chemical reaction.
Is picking up iron filings with a magnet a chemical reaction?
No, a chemical reaction is when the atoms are not mixed together but chemical bonded together. You know when a chemical reaction has happened when you can smell, hear or see things reacting.
What is the best reason for using iron filings instead of an iron nail in a chemical reaction?
The best reason for using iron filings instead of an iron nail in a chemical reaction process would be that the filings would take less time to dissolve, because they are already in the smallest solid form they can be in. They are also more likely to have been stored in such a way that they are not contaminated by rust or other pollutants.
Word equation for mixing sulfur and iron filings?
ironsulphide
Chemical formula zinc filings?
Just Zn
When iron filings and sulphur powder are mixed both retain their indiviual property this change is?
1. Mixing iron and sulfur at room temperature is a physical procedure. 2. By heating a reaction occur and this is a chemical process.
What is salt a mixture of?
A heterogeneous mixture: There are no chemical bonds between the iron filings and sand.
How does the reaction between wet iron filings air and salt happen to produce heat?
It is the oxidation of Iron to Iron oxide. An exothermic reaction.
Is an iron filings an element or a compound?
Iron is a chemical element; sand may be a compound or a mixture.
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.
Why are there the same number of particles before and after the reaction?
There are the same amount of particles at the end of a reaction as in the beginning of that reaction because of the law of conservation of mass. You simply cannot have particles disappearing to nowhere.
Describe why iron filings and sulfur can be classified as element compound or mixture?
Because in a chemical compound is a chemical bond between the elements. From a mixture of iron and sulfur iron can be separated with a magnet.
