The number of atoms in one mole of a substance is equal t...
The number of atoms in one mole of a substance is equal to the
mass number
oxidation number
atomic number
avogadro number
Correct answer is D
No explanation has been provided for this answer.
The action of zinc on an acid produces ...
''The rate a reaction is proportional to the number of effective collisions occurring per se...
Which volume of 0.5 M H 2SO4 will exactly neutralize 20 cm 3 of 0.1 M NaOH solution?...
Considered the reaction: H+(aq) + OH - (aq) → H2O (l). The energy change taking place in the reac...
In the diagram above, the gas produced is? ...
Which of the following salts on hydrolysis would give an alkaline solution? ...
The process involved in the conversion of an oil into margarine is known as? ...