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The precipitate would be calcium carbonate, CaCO3.
No reaction.
Exothermic
A salt named potassium bromide.
The reaction formed will be potassium chloride and hydrogen gas will be liberated. - KJ so cool!
The precipitate would be calcium carbonate, CaCO3.
Assuming you mean a reaction between potassium (K) and copper(II) sulfate, your products would be potassium sulfate and copper in a single replacement reaction. Here's the equation:2K + CuSO4 --> K2SO4 + Cu
The products are Silver chloride (a white precipitate) and potassium ethanoate (acetate). NB THis is a classic test for halides.
No reaction.
the reaction between bleach anb potassium iodide is KI+NaCl2--->KCl2+NaI
It is a "double replacement" reaction between silver nitrate and potassium chloride, to yield silver chloride and potassium nitrate.AgNO3+ KCl → AgCl + KNO3
potassium bromide + fluorine --> potassium fluoride + bromide
In a double replacement reaction a change of bonds between reactants occur.
This reaction doesn't occur.
Exothermic
Potassium chloride
A salt named potassium bromide.