Equations balanced on the previous day | Equations balanced on the next day |
P4O9 + 8 NaOH = 3 Na2HPO4 + Na2HPO3 + 2 H2O
Mn(NO3)2 + KMnO4 + H2O = MnO2 + KNO3 + HNO3 =>
3 Mn(NO3)2 + 2 KMnO4 + 2 H2O = 5 MnO2 + 2 KNO3 + 4 HNO3
NO3{-} + AsO3{3-} + H{+} = NO + H3AsO4 + H2O =>
2 NO3{-} + 3 AsO3{3-} + 11 H{+} = 2 NO + 3 H3AsO4 + H2O
HgS + HCl + HNO3 = HgCl42{-} + H{+} + S + NO + H2O =>
3 HgS + 126 HCl + 41 HNO3 = 3 HgCl42{-} + 3 H{+} + 3 S + 41 NO + 82 H2O
KBr + Fe(NO3)3 = Fe(Br)3 + K(NO3) =>
3 KBr + Fe(NO3)3 = Fe(Br)3 + 3 K(NO3)
Cu + NH4OH + O2 = CuNO3 + H2O =>
4 Cu + 4 NH4OH + 9 O2 = 4 CuNO3 + 10 H2O
Zn(NO3)2 + LiCl = ZnCl2 + LiNO3 =>
Zn(NO3)2 + 2 LiCl = ZnCl2 + 2 LiNO3
C6H12 + O2 = COCO2 + H2O =>
2 C6H12 + 15 O2 = 6 COCO2 + 12 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
P + O2 = P4O10 =>
4 P + 5 O2 = P4O10
Cr2O7{-2} + H2SO3 + H{+} = Cr{+3} + SO4{-2} + H2O =>
Cr2O7{-2} + 3 H2SO3 + 2 H{+} = 2 Cr{+3} + 3 SO4{-2} + 4 H2O
K2SiO3 + HCl = H2SiO3 + KCl =>
K2SiO3 + 2 HCl = H2SiO3 + 2 KCl
KMnO4 + H2SO4 + Fe = FeSO4 + H2O + K2SO4 + MnSO4 =>
2 KMnO4 + 8 H2SO4 + 5 Fe = 5 FeSO4 + 8 H2O + K2SO4 + 2 MnSO4
NaOH + Cl2 = NaCl + NaClO4 + H2O =>
8 NaOH + 4 Cl2 = 7 NaCl + NaClO4 + 4 H2O
KBr + Cl2 + H2O = KBrO3 + HCl =>
KBr + 3 Cl2 + 3 H2O = KBrO3 + 6 HCl
Zn(CH3COO)2 + Na3PO4 = Zn3(PO4)2 + CH3COONa =>
3 Zn(CH3COO)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 CH3COONa
Mg + Fe2(SO4)3 = MgSO4 + Fe =>
3 Mg + Fe2(SO4)3 = 3 MgSO4 + 2 Fe
HCl + K2Cr2O7 = KCl + CrCl + Cl2 + H2O =>
14 HCl + K2Cr2O7 = 2 KCl + 2 CrCl + 5 Cl2 + 7 H2O
H3BO3 + CH3CH2OH = B(OC2H5)3 + H2O =>
H3BO3 + 3 CH3CH2OH = B(OC2H5)3 + 3 H2O
P + SrO = O2 + Sr3P2 =>
4 P + 6 SrO = 3 O2 + 2 Sr3P2
K + ZnCl2 = KCl2 + Zn =>
K + ZnCl2 = KCl2 + Zn
H2C204 + NaOH = Na2C204 + H2O =>
H2C204 + 2 NaOH = Na2C204 + 2 H2O
K + ZnCl2 = KCl2 + Zn =>
K + ZnCl2 = KCl2 + Zn
MnO2 + NaI + H2SO4 = Na2SO4 + Mn2SO4 + H2O + I2 =>
2 MnO2 + 6 NaI + 4 H2SO4 = 3 Na2SO4 + Mn2SO4 + 4 H2O + 3 I2
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Zn{2+} + NH3 + H2O = Zn(OH)2 + NH4{+} =>
Zn{2+} + 2 NH3 + 2 H2O = Zn(OH)2 + 2 NH4{+}
Pb(NO3)2 + H2CrO4 = PbCrO4 + HNO3 =>
Pb(NO3)2 + H2CrO4 = PbCrO4 + 2 HNO3
H2S + HNO3 = H2SO4 + NO2 + H2O =>
H2S + 8 HNO3 = H2SO4 + 8 NO2 + 4 H2O
BC2 + KD = BD2 + KC =>
BC2 + 2 KD = BD2 + 2 KC
HCOOH + Br2 = HBr + CO2 =>
HCOOH + Br2 = 2 HBr + CO2
MnBr2 + AgNO3 = AgBr + Mn(NO3)2 =>
MnBr2 + 2 AgNO3 = 2 AgBr + Mn(NO3)2
KNH2(s) + H2O(l) = NH3(aq) + KOH(aq) =>
KNH2(s) + H2O(l) = NH3(aq) + KOH(aq)
NH3 + K2CO3 + H2O = KOH + (NH4)2CO3 =>
2 NH3 + K2CO3 + 2 H2O = 2 KOH + (NH4)2CO3
OH + H4CO2 = CO2 + H2O =>
4 OH + H4CO2 = CO2 + 4 H2O
K2Cr2O7 + NaCl + H2SO4 = Cl2 + Cr2(SO4)3 + H2O + K2SO4 + Na2SO4 =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 7 H2O + K2SO4 + 3 Na2SO4
C4H6 = C + H =>
C4H6 = 4 C + 6 H
NaOH + N2O3 = Na2(NO2)2 + H2O =>
2 NaOH + N2O3 = Na2(NO2)2 + H2O
H3PO2 + Mn(OH)4 = Mn(H2PO2)4 + H2O =>
4 H3PO2 + Mn(OH)4 = Mn(H2PO2)4 + 4 H2O
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + KNO3(aq) =>
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + 2 KNO3(aq)
NaOH + C4H10O = NaC4 + H11O2 =>
NaOH + C4H10O = NaC4 + H11O2
C8 + O2 = CO2 =>
C8 + 8 O2 = 8 CO2
Cu2O + KClO4 + H2O = Cu(OH)2 + KClO3 =>
Cu2O + KClO4 + 2 H2O = 2 Cu(OH)2 + KClO3
CaCO3 + La = CO2 + CaLa + O2 =>
2 CaCO3 + 2 La = 2 CO2 + 2 CaLa + O2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + KNO3(aq) =>
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + 2 KNO3(aq)
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl =>
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl
Cu2O + KClO4 + H2O = Cu(OH)2 + KClO3 =>
Cu2O + KClO4 + 2 H2O = 2 Cu(OH)2 + KClO3
Cu2O + KClO4 + H2O = Cu(OH)2 + KClO3 =>
Cu2O + KClO4 + 2 H2O = 2 Cu(OH)2 + KClO3
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + KNO3(aq) =>
K2CO3(aq) + Ca(NO3)2(aq) = CaCO3 + 2 KNO3(aq)
CaCO3 + La = CO2 + CaLa + O2 =>
2 CaCO3 + 2 La = 2 CO2 + 2 CaLa + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/21/23
Equations balanced on 12/21/22
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