2naoh + h2so4 → na2so4 + 2h2o which of the following statements would be correct if four moles of naoh were used in this reaction? two moles of water were produced from this reaction. four moles of water were produced from this reaction. one mole of h2so4 was used in this reaction. eight moles of h2so4 were used in this reaction.

Four moles of water were produced from this reaction.  

Explanation:

2NaOH + H₂SO₄ → Na₂SO₄ + 2H₂O,

It is clear that 2.0 moles of NaOH react with 1.0 moles of H₂SO₄ to produce 1.0 mole of Na₂SO₄ and 2.0 moles of H₂O.

Using cross multiplication:

2.0 moles of NaOH produce → 2.0 moles of H₂O.

∴ 4.0 moles of NaOH produce → 4.0 moles of H₂O.

Using cross multiplication:

2.0 moles of NaOH need → 1.0 mole of H₂SO₄.

∴ 4.0 moles of NaOH produce → 2.0 moles of H₂SO₄.

Four moles of water were produced from this reaction.

Four moles of water were produced from this reaction.

Explanation:

its correct

la respuesta es si te gusta hacer lo que siempre haces cuando nunca ves a alguien en el espejo porque sabes que no siempre están ahí.

the positions which points up in upward carbon and down in downward carbon are axial

and vice versa holds true for equatorial positions

so the correct answer with labelled diagram will be