| Équations équilibrées la veille | Équations équilibrées le lendemain |
HC1O3 + KOH = H2O + KC1O3
Na2HCO3 + HCO3 = Na2O + CO2 + H2O =>
Na2HCO3 + HCO3 = Na2O + 2 CO2 + H2O
KOH + Al(NO)3 = Al(OH)3 + KNO =>
3 KOH + Al(NO)3 = Al(OH)3 + 3 KNO
CaCl2NaCo3 = CaCo3NaCl2 =>
CaCl2NaCo3 = CaCo3NaCl2
CaBr2(s) = Ca(s) + Br2(l) =>
CaBr2(s) = Ca(s) + Br2(l)
AgNH3H2O = Ag(OH)NH4 =>
AgNH3H2O = Ag(OH)NH4
KBiO3 + MnSO4 + H2SO4 = Bi2(SO4)3 + K2SO4 + KMnO4 + H2O =>
10 KBiO3 + 4 MnSO4 + 14 H2SO4 = 5 Bi2(SO4)3 + 3 K2SO4 + 4 KMnO4 + 14 H2O
C7H14O2 + HCl = C7H13OCl + H2O =>
C7H14O2 + HCl = C7H13OCl + H2O
HC2H3O2 + Ca(OH)2(aq) = H2O(l) + Ca(C2H3O2)2(aq) =>
2 HC2H3O2 + Ca(OH)2(aq) = 2 H2O(l) + Ca(C2H3O2)2(aq)
I{-} + IO3{-} + H3O{+} = I2 + H2O =>
5 I{-} + IO3{-} + 6 H3O{+} = 3 I2 + 9 H2O
SrAuBr = AuSrBr =>
SrAuBr = AuSrBr
Fe(NO3)3 + NH4 + H2O = Fe(OH)3 + NH4NO3 =>
10 Fe(NO3)3 + 24 NH4 + 21 H2O = 10 Fe(OH)3 + 27 NH4NO3
KIO3 + I2 + HCl = KCl + ICl + H2O =>
KIO3 + 2 I2 + 6 HCl = KCl + 5 ICl + 3 H2O
FeOC6H8O7 = FeC6H6O7H2O =>
FeOC6H8O7 = FeC6H6O7H2O
CHOOCH3 + NaOH = CH3COONa + H2O =>
CHOOCH3 + NaOH = CH3COONa + H2O
C4H4S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
C4H4S(l) + 6 O2(g) = 4 CO2(g) + 2 H2O(g) + SO2(g)
PH3 + AgNO3 = Ag + NO2 + H3PO4 =>
PH3 + 4 AgNO3 = 4 Ag + 4 NO2 + H3PO4
CrZnCl2 = ZnCrCl2 =>
CrZnCl2 = ZnCrCl2
Na2CrO4 + BaBr2 = NaBr + BaCrO4 =>
Na2CrO4 + BaBr2 = 2 NaBr + BaCrO4
KClNH4(NO3) = KNO3NH4Cl =>
KClNH4(NO3) = KNO3NH4Cl
AgNo3 + NaOH = AgOH + NaNo3 =>
AgNo3 + NaOH = AgOH + NaNo3
TiZnO = TiOZn =>
TiZnO = TiOZn
Al + Cl = AlCl3 =>
Al + 3 Cl = AlCl3
BaS + MnCl2 = BaCl2 + MnS =>
BaS + MnCl2 = BaCl2 + MnS
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
BaCl2(s) + K2SO4(aq) = BaSO4(s) + KCl(aq) =>
BaCl2(s) + K2SO4(aq) = BaSO4(s) + 2 KCl(aq)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe(OH)2 + HF = FeF2 + HOH =>
Fe(OH)2 + 2 HF = FeF2 + 2 HOH
O2 + CH3CH2OH = H2O + CH3COOH =>
O2 + CH3CH2OH = H2O + CH3COOH
Mg(OH)2 + H2O = Mg(OH)2[OH] + H =>
Mg(OH)2 + H2O = Mg(OH)2[OH] + H
HCHO2RbOH = RbCHO2H2O =>
HCHO2RbOH = RbCHO2H2O
CdHBr = BrCdH =>
CdHBr = BrCdH
CuSO4 + LiOH = Cu(OH)2 + Li2 + SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + Li2 + SO4
{116}{49}In = {116}{50}Sn{}{0}{-}B =>
{116}{49}In = {116}{50}Sn{}{0}{-}B
H{+} + S + Cr2O7{-2} = SO4{-2} + Cr{+3} + H2O =>
6 H{+} + S + Cr2O7{-2} = SO4{-2} + 2 Cr{+3} + 3 H2O
[Cu(H2O)6]SO4 + C2H8N2 = [Cu(C2H8N2)2]SO4 + H2O =>
[Cu(H2O)6]SO4 + 2 C2H8N2 = [Cu(C2H8N2)2]SO4 + 6 H2O
NaOH + Na2S = H2S + Na8O4 =>
4 NaOH + 2 Na2S = 2 H2S + Na8O4
C6H3N3O7 + Na2S5 + H2S = C6H4N3O5Na + H2O + S8 =>
8 C6H3N3O7 + 4 Na2S5 + 20 H2S = 8 C6H4N3O5Na + 16 H2O + 5 S8
MgS + KMnO4 = K2S + Mg(MnO4)2 =>
MgS + 2 KMnO4 = K2S + Mg(MnO4)2
H8C6O6OH = H2OH7C6O6 =>
H8C6O6OH = H2OH7C6O6
H3PO4*H2O = H2PO4{-} + H3O{+} =>
H3PO4*H2O = H2PO4{-} + H3O{+}
Rb(aq) + HBr(aq) = RbBr(aq) + H2(g) =>
2 Rb(aq) + 2 HBr(aq) = 2 RbBr(aq) + H2(g)
SiO + KOH = KO + SiOH =>
SiO + KOH = KO + SiOH
As2O3 + H2 = AsH3 + O2 =>
2 As2O3 + 6 H2 = 4 AsH3 + 3 O2
CaCl2 + H2SO4 = CaSO4 + HCl =>
CaCl2 + H2SO4 = CaSO4 + 2 HCl
Ca(OH)2NH4Br = CaBrNH4(OH)2 =>
Ca(OH)2NH4Br = CaBrNH4(OH)2
BaCO3 + HBr = H2O + BaBr2 + CO2 =>
BaCO3 + 2 HBr = H2O + BaBr2 + CO2
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
NH4NO3 + H2O = (NH4)2O + HNO3 =>
2 NH4NO3 + H2O = (NH4)2O + 2 HNO3
KBrNAl = KAlNBr =>
KBrNAl = KAlNBr
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| Équations équilibrées la veille | Équations équilibrées le lendemain |
Équations équilibrées sur04/22/24
Équations équilibrées sur05/22/23
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