Équations chimiques équilibrées sur06/11/24

CH₃CH₂CHCH₂NH₃ = CH₃CH₂CH₂CH₂NH₂ =>
CH₃CH₂CHCH₂NH₃ = CH₃CH₂CH₂CH₂NH₂

CH₄ + H₂O = CO + H₂ =>
CH₄ + H₂O = CO + 3 H₂

C₁₀H₂₂(l) + O₂(g) = H₂O(g) + CO₂(g) =>
2 C₁₀H₂₂(l) + 31 O₂(g) = 22 H₂O(g) + 20 CO₂(g)

ZnI₂ = ZnI₂* =>
ZnI₂ = ZnI₂*

C₇H₆O₃ + H₂SO₄ + Cl₂ = C₇H₄O₃Cl₂ + ClHSO₃ + H₂O =>
C₇H₆O₃ + 2 H₂SO₄ + 2 Cl₂ = C₇H₄O₃Cl₂ + 2 ClHSO₃ + 2 H₂O

HTeO = TeOH =>
HTeO = TeOH

K₂S₂O₈ + NaI₂ = Na₂SO₄ + K + I₂ =>
K₂S₂O₈ + 4 NaI₂ = 2 Na₂SO₄ + 2 K + 4 I₂

CH₃CH(NH₂)CH₃ + HNO₃ = CH₃CH(OH)COOH + N₂ + H₂O =>
5 CH₃CH(NH₂)CH₃ + 9 HNO₃ = 5 CH₃CH(OH)COOH + 7 N₂ + 12 H₂O

Ba + KSCN = K + BaSCN =>
Ba + KSCN = K + BaSCN

KINaOCl = KClINaO =>
KINaOCl = KClINaO

HgO = Hg + O₂ =>
2 HgO = 2 Hg + O₂

Li₂S(aq) + Co(NO₃)₂(aq) = LiNO₃(aq) + CoS(s) =>
Li₂S(aq) + Co(NO₃)₂(aq) = 2 LiNO₃(aq) + CoS(s)

PtCl₄ + F₂ = F₂Cl₄ + Pt =>
PtCl₄ + F₂ = F₂Cl₄ + Pt

C₆H₁₂O₂ + HCl = C₄H₁₀Cl + CO₂ + H₂O =>
25 C₆H₁₂O₂ + 32 HCl = 32 C₄H₁₀Cl + 22 CO₂ + 6 H₂O

C₆H₁₂O₆ + O₂ = CO₂ + H₂O =>
C₆H₁₂O₆ + 6 O₂ = 6 CO₂ + 6 H₂O

NH₄ + HNO₃ = NH₄NO₃ + H₂ =>
2 NH₄ + 2 HNO₃ = 2 NH₄NO₃ + H₂

K₂SiO₃ + HCl = H₂O + K₂SiO₂Cl₂ =>
K₂SiO₃ + 2 HCl = H₂O + K₂SiO₂Cl₂

C₆H₂OSi + KNO₃ = CO₂ + K₂CO₃ + H₂O + N₂ + SiO₂ =>
5 C₆H₂OSi + 28 KNO₃ = 16 CO₂ + 14 K₂CO₃ + 5 H₂O + 14 N₂ + 5 SiO₂

SnFeSO₄ = SnSO₄Fe =>
SnFeSO₄ = SnSO₄Fe

H₂ + Na₂CO₃ = Na + H₂CO₃ =>
H₂ + Na₂CO₃ = 2 Na + H₂CO₃

Al₂O₃ + NH₃ = Al + N₂ + H₂O =>
Al₂O₃ + 2 NH₃ = 2 Al + N₂ + 3 H₂O

HIO₄ + Zn = I₂Zn + H₂O + O₂ =>
4 HIO₄ + 2 Zn = 2 I₂Zn + 2 H₂O + 7 O₂

N + CO₂ = NO₂ + C =>
N + CO₂ = NO₂ + C

C₃H₆OC₇H₆O₂ = C₁₀H₁₀O₂H₂O =>
C₃H₆OC₇H₆O₂ = C₁₀H₁₀O₂H₂O

HBrNa(OH) = H(OH)NaBr =>
HBrNa(OH) = H(OH)NaBr

H₂C₆H₆O₆OH = H₂OHC₆H₆O₆ =>
H₂C₆H₆O₆OH = H₂OHC₆H₆O₆

C₆H₅NH₂ + C₄H₆O₃ = C₆H₅NHCOCH₃ + CH₃CO₂H =>
C₆H₅NH₂ + C₄H₆O₃ = C₆H₅NHCOCH₃ + CH₃CO₂H

Na + Cl₂ = NaCl =>
2 Na + Cl₂ = 2 NaCl

K(OH)BaCl = Ba(OH)KCl =>
K(OH)BaCl = Ba(OH)KCl

NaOH + H₂SO₄(aq) = Na₂SO₄(aq) + H₂O(l) =>
2 NaOH + H₂SO₄(aq) = Na₂SO₄(aq) + 2 H₂O(l)

CH₃(CH₂)₄CH₃Br₂ = CH₃CH₂CH₂CH₂CH₂CH₂BrHBr =>
CH₃(CH₂)₄CH₃Br₂ = CH₃CH₂CH₂CH₂CH₂CH₂BrHBr

Cr(NO₃)₃ + C₆H₈O₇ = Cr₂(C₆O₇)₃ + HNO₃ + H₂ =>
2 Cr(NO₃)₃ + 3 C₆H₈O₇ = Cr₂(C₆O₇)₃ + 6 HNO₃ + 9 H₂

ZnOH = Zn₂OHOH =>
2 ZnOH = Zn₂OHOH

KClNaOH = KClONaH =>
KClNaOH = KClONaH

(C₅H₁₂) + O₂ = H₂O + CO₂ =>
(C₅H₁₂) + 8 O₂ = 6 H₂O + 5 CO₂

Fe₂(SO₄)₃ + K₄Fe(CN)₆ = K₂SO₄ + KFe[Fe(CN)₆] =>
Fe₂(SO₄)₃ + 2 K₄Fe(CN)₆ = 3 K₂SO₄ + 2 KFe[Fe(CN)₆]

Pb₂NO₃ + KS₂ = Pb₂S₂ + KNO₃ =>
Pb₂NO₃ + KS₂ = Pb₂S₂ + KNO₃

ClPOI = IPOCl =>
ClPOI = IPOCl

AuCuNaCl = NaAuCuCl =>
AuCuNaCl = NaAuCuCl

CuI(C₅H₅N) = (CuI)C₅H₅N =>
CuI(C₅H₅N) = (CuI)C₅H₅N

ZnCO₃ + PbS₂ = ZnS₂ + PbCO₃ =>
ZnCO₃ + PbS₂ = ZnS₂ + PbCO₃

(NH₂)₂CO = N₆H₆C₃ + CO₂ + NH₃ =>
6(NH₂)₂CO = N₆H₆C₃ + 3 CO₂ + 6 NH₃

C₂H₅OH + K = C₂H₅ + KOH =>
C₂H₅OH + K = C₂H₅ + KOH

Al + HCl = Cl₃Al + H₂ =>
2 Al + 6 HCl = 2 Cl₃Al + 3 H₂

C₆H₆O + CH₂O = C₁₃H₁₂O₂ + H₂O =>
2 C₆H₆O + CH₂O = C₁₃H₁₂O₂ + H₂O

Ca(OH)₂(aq) + HI(aq) = CaI₂(aq) + H₂O(l) =>
Ca(OH)₂(aq) + 2 HI(aq) = CaI₂(aq) + 2 H₂O(l)

Al₂O₃ + CaC₂ + H₂O = Al₂CaO₄ + C₂H₂ =>
Al₂O₃ + CaC₂ + H₂O = Al₂CaO₄ + C₂H₂

Ba₂ + HCl = BaCl₂ + H₂ =>
Ba₂ + 4 HCl = 2 BaCl₂ + 2 H₂

CH₃OHHNO₂ = CH₃NO₂H₂O =>
CH₃OHHNO₂ = CH₃NO₂H₂O

Li + Fe(NO₃)₃ = LiNO₃ + Fe₂ =>
6 Li + 2 Fe(NO₃)₃ = 6 LiNO₃ + Fe₂

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