Zn _(s) + CuSO ₄(aq) → ZnSO ₄(aq) + Cu _(s)
In the reaction above, the oxidation number of the reducing agent changes from

Similar Questions

In the preparation of some pure crystals of Cu (NO3)2 starting with CuO, a student gave the followin...

Hydrogen is used in oxy-hydrogen flames for melting metals because it ...

What is the mass of 6.02 x 1024 atoms of magnesium? [Mg = 24, Avogadro constant = 6.02 x 1023 atoms ...

Which of the following salts is insoluble in water? ...

What is the atomic number of Carbon? ...

In the extraction of iron, the waste gas from the furnace is a mixture of ...

The electronic configuration of an element is 1S\(^2\) 2S\(^2\) 2P\(^6\) 3S\(^2\)&nbs...

Electrolysis is applied in the following processes except ...

Which of the following metals does not react with water to produce hydrogen? ...

Which of the following statements about a radioactive substance is/are correct? l. lt emits radiatio...