The chemical formula of magnesium sulfate is MgSO4.7H2O.
It is not a chemical reaction, it is dissolution; this physical process is exothermic.
Yes, this is a chemical reaction.
You have to notice what happens during the reaction and what products have been obtained.
The chemical formula (not equation) of copper(II) sulfate is CuSO4.
Thye chemical reaction is:Zn + CuSO4 = Cu + ZnSO4
The reaction is dehydration.
chemical
It is not a chemical reaction, it is dissolution; this physical process is exothermic.
Lead nitrate + potassium sulfate ---> Lead sulfate + Potassium nitrate
Yes, this is a chemical reaction.
The chemical decomposition is:CuSO4------ CuO + SO3
Yea
There is no reaction at all.
You have to notice what happens during the reaction and what products have been obtained.
BaNO3 + MnSO4 --> MnNO3 + BaSO4 (Manganes(II) nitrate and barium sulfate) (double replacement reaction)
The chemical formula of magnesium nitrate is Mg(NO3)2.
No Any reaction occurs...