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What causes the color change in the Ferric chloride and phenol reaction?
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What would happen when blue litmus is put in ferric chloride solution?
it will not change
What would you observe when blue litmus is introduced into a solution of ferric chloride?
there is no change
Does any chemical reaction change color with sodium chloride?
No, it is not true.
Is reaction of hydrogen chloride gas and water a physical change or chemical change?
It's a chemical change
What causes the element to change?
You should be more specific about what change you are talking about. But let me take a guess. For example, iron plus oxygen can become ferric oxide. Both elements change their names. The change is used to indicate the kind of bonding process that is taking place. When iron and oxygen become ferric oxide, the iron has lost electrons and the oxygen has gained the electrons that iron lost. The change of name tells us that the elements are in an altered state, having turned into electrically charged ions.
What would happen when blue litmus is put in ferric chloride solution?
it will not change
What would you observe when blue litmus is introduced into a solution of ferric chloride?
there is no change
Why aspirin gives voilet clr with ferric chloride?
Ferric chloride, or iron(III) chloride will not react with aspirin. It will, however, react with salicylic acid, which is used to synthesize aspirin. In this light, adding an aqueous ferric chloride solution to a sample of aspirin is a good way to see if there is any unreacted salicylic acid. A purple color is an indication of salicylic acid. A sample of pure aspirin should not exhibit any color change.
What chemical change is mixing chloride and aluminum?
This is a chemical reaction; synthesis of aluminium chloride.
What causes the reaction in chromatography?
physical change causes the reaction in chromatography!
Is sodium chloride physical or chemical?
This is a chemical reaction, a chemical change.
Does any chemical reaction change color with sodium chloride?
No, it is not true.
Is reaction of hydrogen chloride gas and water a physical change or chemical change?
It's a chemical change
What is a chemical change for salt?
An example is the sodium chloride reaction with silver nitrate.
What causes a reaction but does not disappear or change?
A catalyst
What causes molecular change?
a chemical reaction
What causes the element to change?
You should be more specific about what change you are talking about. But let me take a guess. For example, iron plus oxygen can become ferric oxide. Both elements change their names. The change is used to indicate the kind of bonding process that is taking place. When iron and oxygen become ferric oxide, the iron has lost electrons and the oxygen has gained the electrons that iron lost. The change of name tells us that the elements are in an altered state, having turned into electrically charged ions.
