Chemistry

The atom

the metal on which electroplating is to be done is taken as cathode ( negative electrode) . the metal of which electroplating is to be done is taken as anode ( positive electrode) and the salt solution of the metal of which electroplating is to be done is taken as electrolyte .

example-

if we want to electroplate iron with copper then iron is taken as cathode and copper is taken as anode and electrolyte is copper sulphate.Electroplating is the process of plating one metal onto another by hydrolysis, most commonly for decorative purposes. This is done through the use of copper in a copper sulfate bath.

The average atomic mass represents the weighted average of the masses of the isotopes of the element.

Stoichiometry is used to find the molar ratios between the reactants of a chemical reaction.

There are relatively few atoms, but they make many molecules.

Periodic trends illustrate how some elements are very reactive while others are stable.

C.A molecule that has a symmetrical shape will be a nonpolar molecule.

it loses mass

A battery containing a spontaneous redox reaction

+5. In oxyacids, oxygen has an oxidation state of -2 and hydrogen an oxidation state of +1. Therefore, the single chlorine atom must have an oxidation state of +5 for the total oxidation states to add to zero.
+5. In oxyacids, oxygen has an oxidation state of -2 and hydrogen an oxidation state of +1

It prevents charges from building up in the solutions.

In this case the yield is 77,27 %.

Magnetism can create electricity, and electricity can create magnetism.

The amount of Koh

something about "native" should be ur answer..apex

CIO H2O 2e- CI- 2OH