Equation --3 Flashcards

1
Q

Burning of Ammonia in Oxygen

A

4NH₃ + 3O₂ → 2N₂ + 6H₂O

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2
Q

Catalytic Oxidation of Ammonia

A

2NH₃ + 5O₂ → 4NO + 6H₂O (Pt, 800°C)

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3
Q

Reaction of Ammonia with Metal Nitrides

A

Ca₃N₂ + 6H₂O → 3Ca(OH)₂ + 2NH₃

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4
Q

Ammonia to Ammonium Sulphate

A

2NH₃ + H₂SO₄ → (NH₄)₂SO₄ + 2H₂O

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5
Q

Ammonia to Ammonium Nitrate

A

2NH₃ + HNO₃ → NH₄NO₃

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6
Q

Ammonia to Ammonium Chloride

A

NH₃ + HCl → NH₄Cl

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7
Q

Aqueous Ammonia to Ammonium Sulphate

A

2NH₃ + H₂SO₄ → (NH₄)₂SO₄ + 2H₂O

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8
Q

Reaction of Ammonium Hydroxide with FeSO₄

A

FeSO₄ + 2NH₃ + H₂O → (NH₄)₂SO₄ + Fe(OH)₂↓

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9
Q

Reaction of FeCl₃ with Ammonia

A

FeCl₃ + 3NH₃ + 3H₂O → Fe(OH)₃↓ + 3NH₄Cl

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10
Q

Reaction of Pb(NO₃)₂ with Ammonia

A

Pb(NO₃)₂ + 2NH₃ + 2H₂O → Pb(OH)₂↓ + 2NH₄NO₃

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11
Q

Reaction of ZnSO₄ with Ammonia

A

ZnSO₄ + 2NH₃ + 2H₂O → [Zn(NH₃)₂]SO₄ + H₂O

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12
Q

Reaction of CuSO₄ with Ammonia

A

CuSO₄ + 4NH₃ + H₂O → [Cu(NH₃)₄]SO₄ + H₂O

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13
Q

Reducing Reaction of Ammonia with CuO

A

3CuO + 2NH₃ → 3Cu + 3H₂O + N₂

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14
Q

Reducing Reaction of Ammonia with PbO

A

3PbO + 2NH₃ → 3Pb + 3H₂O + N₂

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15
Q

Reaction of Ammonia with Chlorine

A

8NH₃ + 3Cl₂ → 6NH₄Cl + N₂

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16
Q

Reaction of Ammonia with Excess Chlorine

A

NH₃ + 3Cl₂ → 3HCl + NCl₃

18
Q

Atmospheric Nitrogen to Nitric Acid

A

N₂ + O₂ (lightning) → 2NO; 2NO + O₂ → 2NO₂; 4NO₂ + 2H₂O → 4HNO₃

19
Q

Lab Preparation of Nitric Acid

A

KNO₃ + H₂SO₄ (<200°C) → KHSO₄ + HNO₃; NaNO₃ + H₂SO₄ (<200°C) → NaHSO₄ + HNO₃

20
Q

Ostwald Process for Nitric Acid Production

A

4NH₃ + 5O₂ → 4NO + 6H₂O (catalyst); 2NO + O₂ → 2NO₂; 4NO₂ + 2H₂O → 4HNO₃

21
Q

Thermal Decomposition of Nitric Acid

A

4HNO₃ → 2H₂O + 4NO₂ + O₂

22
Q

Reaction of Dilute HNO₃ with Lead Oxide

A

PbO + 2HNO₃ → Pb(NO₃)₂ + H₂O

23
Q

Reaction of HNO₃ with Sodium Hydroxide

A

NaOH + HNO₃ → NaNO₃ + H₂O

24
Q

Reaction of HNO₃ with Lead Carbonate

A

PbCO₃ + 2HNO₃ → Pb(NO₃)₂ + H₂O + CO₂

25
Q

Reaction of HNO₃ with Calcium Bicarbonate

A

Ca(HCO₃)₂ + 2HNO₃ → Ca(NO₃)₂ + 2H₂O + 2CO₂