Équations chimiques équilibrées sur12/21/24

ZnSO₄ = ZnO + SO₃ =>
ZnSO₄ = ZnO + SO₃

Ag₃IO₅ + Cl₂ + H₂O = H₅IO₆ + AgCl + O₂ =>
4 Ag₃IO₅ + 6 Cl₂ + 10 H₂O = 4 H₅IO₆ + 12 AgCl + 3 O₂

Ca(OH)₂ + H₂SO₄ = SO₄Ca + H₂O =>
Ca(OH)₂ + H₂SO₄ = SO₄Ca + 2 H₂O

HNO₃ + Mg = MgN₂O₆ + H₂ =>
2 HNO₃ + Mg = MgN₂O₆ + H₂

Ag + HBrO₃ = AgBrO₃ + BrO + H₂O =>
3 Ag + 4 HBrO₃ = 3 AgBrO₃ + BrO + 2 H₂O

CrO₃ + NH₃ + H₂O = (NH₄)₂Cr₂O₇ =>
2 CrO₃ + 2 NH₃ + H₂O = (NH₄)₂Cr₂O₇

LiClO₂ + H₂O = LiOH + HClO₂ =>
LiClO₂ + H₂O = LiOH + HClO₂

Fe + Cu₂SO₄ = FeSO₄ + Cu =>
Fe + Cu₂SO₄ = FeSO₄ + 2 Cu

C₇₀ + H₂O = CH₄ + CO₂ =>
C₇₀ + 70 H₂O = 35 CH₄ + 35 CO₂

MgO + SO₂ = Mg₂SO₄ =>
2 MgO + SO₂ = Mg₂SO₄

MgOSO₃ = MgSO₄ =>
MgOSO₃ = MgSO₄

NH₄OHHCl = NH₄ClH₂O =>
NH₄OHHCl = NH₄ClH₂O

CaCl₂ + NaHCO₃ = NaHCO₃CaCl₂ =>
CaCl₂ + NaHCO₃ = NaHCO₃CaCl₂

Na₂SO₄ + HNO₃ = NaHSO₄ + NaNO₃ =>
Na₂SO₄ + HNO₃ = NaHSO₄ + NaNO₃

UO₂ + HNO₃ = UO₃ + HNO₂ =>
UO₂ + HNO₃ = UO₃ + HNO₂

C₃H₆Cl₂O + NaOH = C₃H₅ClO + NaCl + H₂O =>
C₃H₆Cl₂O + NaOH = C₃H₅ClO + NaCl + H₂O

CH₃COOH + C₃H₉N = CH₃COONH₂ + C₃H₈ =>
CH₃COOH + C₃H₉N = CH₃COONH₂ + C₃H₈

AlCl₃ + NaClO₃ = Al(ClO₃)₃ + NaCl =>
AlCl₃ + 3 NaClO₃ = Al(ClO₃)₃ + 3 NaCl

NaCl + H₂O + Ti + Cu = CuCl + H₂ + Na₂TiO₃ =>
2 NaCl + 3 H₂O + Ti + 2 Cu = 2 CuCl + 3 H₂ + Na₂TiO₃

Al₃O₂ = Al + O =>
Al₃O₂ = 3 Al + 2 O

Cu₃O + C = Cu + CO₂ =>
2 Cu₃O + C = 6 Cu + CO₂

NaIO₃ + AgNO₃ = NaNO₃ + AgIO₃ =>
NaIO₃ + AgNO₃ = NaNO₃ + AgIO₃

KOH + HI = HOH + KI =>
KOH + HI = HOH + KI

HNO₃ + Ca(OH)₂ = H₂O + HNO₃CaO =>
HNO₃ + Ca(OH)₂ = H₂O + HNO₃CaO

C₈H₁₀ + Br₂ = C₈H₉Br + HBr =>
C₈H₁₀ + Br₂ = C₈H₉Br + HBr

ZnO + H₂O = Zn(OH)₂ =>
ZnO + H₂O = Zn(OH)₂

UF₆ + NaF = Na₂UF₈ =>
UF₆ + 2 NaF = Na₂UF₈

Ca(NO₂)₂ + H₂CO₃ = CaCO₃ + HNO₂ =>
Ca(NO₂)₂ + H₂CO₃ = CaCO₃ + 2 HNO₂

NaOH + CO₂ = Na₂CO₃ + H₂O =>
2 NaOH + CO₂ = Na₂CO₃ + H₂O

NH₄Cl + C₂H₄O₂ = NH₃(C₂H₄O₂) + HCl =>
NH₄Cl + C₂H₄O₂ = NH₃(C₂H₄O₂) + HCl

UF₆ + NaF = Na₂UF₈ =>
UF₆ + 2 NaF = Na₂UF₈

Mg(SO₄) + K(MnO₄) = Mg(MnO₄) + K(SO₄) =>
Mg(SO₄) + K(MnO₄) = Mg(MnO₄) + K(SO₄)

HCl(aq) + ZnSO₃(s) = H₂O + SO₂ + ZnCl₂ =>
2 HCl(aq) + ZnSO₃(s) = H₂O + SO₂ + ZnCl₂

Li₃N(aq) + H₂O(l) = LiOH(aq) + NH₃(g) =>
Li₃N(aq) + 3 H₂O(l) = 3 LiOH(aq) + NH₃(g)

(NH₄)₂SO₄ + SrCl₂ = Sr₂SO₃ + NH₃Cl₂ + H₂O =>
(NH₄)₂SO₄ + 2 SrCl₂ = Sr₂SO₃ + 2 NH₃Cl₂ + H₂O

CuSO₄(aq) + NaCl(aq) = CuCl₂ + Na₂SO₄ =>
CuSO₄(aq) + 2 NaCl(aq) = CuCl₂ + Na₂SO₄

(NH₄)₂SO₄(aq) + NaOH(aq) = Na₂SO₄(aq) + H₂O(l) + NH₃(g) =>
(NH₄)₂SO₄(aq) + 2 NaOH(aq) = Na₂SO₄(aq) + 2 H₂O(l) + 2 NH₃(g)

Al₃N₂ = Al + N₂ =>
Al₃N₂ = 3 Al + N₂

CH₃CCCH₃H₂O = CH₃COCH₂CH₃ =>
CH₃CCCH₃H₂O = CH₃COCH₂CH₃

H₂O₂ + Ni{2+} = O₂ + Ni + H{+} =>
H₂O₂ + Ni{2+} = O₂ + Ni + 2 H{+}

MgOH₂SO₃ = MgSO₃H₂O =>
MgOH₂SO₃ = MgSO₃H₂O

Cl₂ + NaBr = Br + NaCl₂ =>
Cl₂ + NaBr = Br + NaCl₂

CH₃CH₂SH + O₂ = CH₃CH₂OH + SO₂ =>
2 CH₃CH₂SH + 3 O₂ = 2 CH₃CH₂OH + 2 SO₂

CuO + AlOH = CuOH + AlO =>
CuO + AlOH = CuOH + AlO

Cu + H₂O = CuO + H₂ =>
Cu + H₂O = CuO + H₂

SiC = Si + C =>
SiC = Si + C

Cr₂O₃ + KNO₃ + KOH = K₂CrO₄ + KNO₂ + H₂O =>
Cr₂O₃ + 3 KNO₃ + 4 KOH = 2 K₂CrO₄ + 3 KNO₂ + 2 H₂O

LiClO₂ + H₂O = LiOH + HClO₂ =>
LiClO₂ + H₂O = LiOH + HClO₂

HCl + Bi₂O₃ = BiCl₃ + H₂O =>
6 HCl + Bi₂O₃ = 2 BiCl₃ + 3 H₂O

O = O₆₈ =>
68 O = O₆₈

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