The following reaction shows sodium hydroxide reacting with sulfuric acid. 4NaOH + 2H₂SO₄ --> 2Na₂SO₄ + 4H₂O

How many grams of Na₂SO₄ are produced from 8.50 grams of NaOH?
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If two objects at different te,peraure are in contact with each other what happens to their temperature

Heat is the total potential energy of a substance that can be transferred. true false

Calculate the standard enthalpy of formation of liquid methanol, ch3oh(l), using the following information: c(graphite) + o2 latex: \longrightarrow ⟶ co2(g) latex: \delta δ h° = –393.5 kj/mol h2(g) + o2 latex: \longrightarrow ⟶ h2o(l) latex: \delta δ h° = –285.8 kj/mol ch3oh(l) + o2(g) latex: \longrightarrow ⟶ co2(g) + 2h2o(l) latex: \delta δ h° = –726.4 kj/mol