For the following reaction, identify the element that was oxidized, the element that was reduced, and the oxidizing agent. give an explanation for each answer.
zn + h2so4 znso4 + h2

The balanced chemical reaction is:

Zn + H2SO4 = ZnSO4 + H2

For this reaction the one being oxidized is zinc since the charge change from neutral to +2. This is also the reducing agent. On the other hand, the one being reduced is hydrogen since the charge change from +1 to neutral. This is the oxidizing agent.

answer: mole of the gas

answer: mole of the gasexplanation:

answer: mole of the gasexplanation: this is because 1 mole of a gas is 22.4dm³, which is use in ideal gas

Answer the same molecular formula;