Nitric Acid Reactions | HNO3

Silver and Nitric Acid Reaction | Ag + HNO3

A laboratory experiment calls for 0.125 M HNO3. What volume of 0.125 M HNO3 can be prepared from 0.250 L of 1.88 M HNO3?

SOLVED:You can purchase nitric acid in a concentrated form that is 70.3% HNO3 by mass and has a density of 1.41 g / mL . Describe exactly how you would prepare 1.15 L of 0.100 M HNO3 from the concentrated solution.

SOLVED: Nitric acid, HNO3, can be produced by the following reaction: Use the Standard Enthalpy of Formation values below to calculate the ΔH° for this reaction. Is it Endothermic or Exothermic?3 NO(g) H2O(l) → 2 HNO3(aq) NO(g) ΔH° = ?ΔH°:HNO3(aq) = -207 kJ/molH2O(l) = -286 kJ/molH2O(g) = -242 kJ/molNO(g) = 90 kJ/molNO2(g) = 34 kJ/mol

Preparation of H Gas | Teaching Resources

Preparation of Sodium Acetate (CH3COONa) | Sodium ethanoate

In the preparation of HNO3, we get NO gas by the catalytic oxidation of ammonia. The moles of NO produced by the oxidation of two moles of NH3will be .