Equations balanced on the previous day | Equations balanced on the next day |
4 C3H7O + 17 O2 = 12 CO2 + 14 H2O
Mg + Cd(NO3)2 = Cd + Mg(NO3)2 =>
Mg + Cd(NO3)2 = Cd + Mg(NO3)2
H2SO4 + K2SO3 = H2S + K2SO4 =>
H2SO4 + 4 K2SO3 = H2S + 4 K2SO4
Au + Ag3N = AuN + Ag =>
Au + Ag3N = AuN + 3 Ag
NaCl + MgCO3 = MgCl2 + Na2CO3 =>
2 NaCl + MgCO3 = MgCl2 + Na2CO3
NH2 + OH = NO2 + H2O =>
NH2 + 6 OH = NO2 + 4 H2O
Si + CH4 = SiC + H2 =>
Si + CH4 = SiC + 2 H2
HCIO4 + Ni(OH)2 = Ni(CIO4)2 + H2O =>
2 HCIO4 + Ni(OH)2 = Ni(CIO4)2 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CO(NH2)2(aq) + O2(aq) = CO2(aq) + HNO3(aq) + H2O(l) =>
CO(NH2)2(aq) + 4 O2(aq) = CO2(aq) + 2 HNO3(aq) + H2O(l)
SFe4 + O2 + C2952H4664O832N812S8Fe4 = H3Fe3S2 + CO2 + N2O + H2O =>
16 SFe4 + 19504 O2 + 5 C2952H4664O832N812S8Fe4 = 28 H3Fe3S2 + 14760 CO2 + 2030 N2O + 11618 H2O
K2SO4 + HCl = H2O + KCl + SO3 =>
K2SO4 + 2 HCl = H2O + 2 KCl + SO3
MgBr2 + Rb(OH) = Mg(OH)2 + RbBr =>
MgBr2 + 2 Rb(OH) = Mg(OH)2 + 2 RbBr
Al5Mg10(OH)31(SO4)2 + HCl = AlCl3 + MgCl2 + H2O + H2SO4 =>
Al5Mg10(OH)31(SO4)2 + 35 HCl = 5 AlCl3 + 10 MgCl2 + 31 H2O + 2 H2SO4
Be + N2 = N2Be3 =>
3 Be + N2 = N2Be3
H2SO4 + Li2CO3 = Li2SO4 + H2O + CO2 =>
H2SO4 + Li2CO3 = Li2SO4 + H2O + CO2
Sb1 + HNO3 = Sb2O5 + H2O + NO2 =>
2 Sb1 + 10 HNO3 = Sb2O5 + 5 H2O + 10 NO2
Me(NO3)3 = Me2O3 + NO2 + O2 =>
4 Me(NO3)3 = 2 Me2O3 + 12 NO2 + 3 O2
K2IrO4 + Ba(OAc)2 = KOAc + BaIrO4 =>
K2IrO4 + Ba(OAc)2 = 2 KOAc + BaIrO4
Al2(SO4)3 + H2 = Al2S3 + H2O =>
Al2(SO4)3 + 12 H2 = Al2S3 + 12 H2O
K2CO3 + CrCl3 + H2O = Cr(OH)3 + CO2 + KCl =>
3 K2CO3 + 2 CrCl3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 6 KCl
C2H5CH(OH)2 + K2Cr2O7 + H2SO4 = C2H5COOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5CH(OH)2 + K2Cr2O7 + 4 H2SO4 = 3 C2H5COOH + Cr2(SO4)3 + K2SO4 + 7 H2O
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
Fe + C = Fe3C =>
3 Fe + C = Fe3C
Na2CrO4 + Cu(NO3)2 = CuCrO4 + NaNO3 =>
Na2CrO4 + Cu(NO3)2 = CuCrO4 + 2 NaNO3
(NO3)NH4 + H2O = NH4(OH) + HNO2 =>
3(NO3)NH4 + H2O = 2 NH4(OH) + 4 HNO2
K2Cr2O7 + H2O + S = SO2 + KOH + Cr2O3 =>
2 K2Cr2O7 + 2 H2O + 3 S = 3 SO2 + 4 KOH + 2 Cr2O3
LiOH + H(BrO3) = H2O + LiBrO3 =>
LiOH + H(BrO3) = H2O + LiBrO3
(CH3COO)Ag + H2S = CH3COOH + Ag2S =>
2(CH3COO)Ag + H2S = 2 CH3COOH + Ag2S
Th(NO3)4 + (NH4)2S + HCl = ThS2 + NH4Cl + HNO3 =>
Th(NO3)4 + 2(NH4)2S + 4 HCl = ThS2 + 4 NH4Cl + 4 HNO3
KOH + BaCO3 = K2CO3 + Ba(OH)2 =>
2 KOH + BaCO3 = K2CO3 + Ba(OH)2
[Cu(OH)]2CO3 = CuO + CO2 + H2O =>
[Cu(OH)]2CO3 = 2 CuO + CO2 + H2O
NaCl + NaClO3 = NaClO =>
2 NaCl + NaClO3 = 3 NaClO
C560H9645 + O2 = CO2 + H2O =>
4 C560H9645 + 11885 O2 = 2240 CO2 + 19290 H2O
CoBr2 + Ba(OH)2 = Co(OH)2 + BaBr2 =>
CoBr2 + Ba(OH)2 = Co(OH)2 + BaBr2
Hg(NH3)2Cl2 = Hg(NH2)Cl + NH4Cl =>
Hg(NH3)2Cl2 = Hg(NH2)Cl + NH4Cl
NH3 + HOCl = NH2Cl + H2O =>
NH3 + HOCl = NH2Cl + H2O
KAlSi3O8 + H2O + CO2 = SiO2 + Al2Si2O5(OH)4 + K2CO3 =>
2 KAlSi3O8 + 2 H2O + CO2 = 4 SiO2 + Al2Si2O5(OH)4 + K2CO3
K2O + H2S = SO2 + K + H =>
2 K2O + H2S = SO2 + 4 K + 2 H
Cu2O + Na2O2 = Cu + Na2O3 =>
Cu2O + Na2O2 = 2 Cu + Na2O3
NO + H2O = HNO2 + H3O{+} + e =>
NO + 2 H2O = HNO2 + H3O{+} + e
Cu(No3)2(aq) + AgNo3(aq) = CuNo3 + Ag(No3)2 =>
Cu(No3)2(aq) + AgNo3(aq) = CuNo3 + Ag(No3)2
Ti(s) + Cl2(g) = TiCl4(s) =>
Ti(s) + 2 Cl2(g) = TiCl4(s)
As + KMnO4 + H2SO4 = H3AsO4 + MnSO4 + K2SO4 =>
2 As + 2 KMnO4 + 3 H2SO4 = 2 H3AsO4 + 2 MnSO4 + K2SO4
CoSO4 + KSCN = K2[Co(SCN)4] + K2SO4 =>
CoSO4 + 4 KSCN = K2[Co(SCN)4] + K2SO4
KPl = K + Pl =>
KPl = K + Pl
N2 + K2S = K3N + S =>
N2 + 3 K2S = 2 K3N + 3 S
Be3Al2Cl5 + H2SiO3 = Be3Al2(SiO3)6 + HCl + H2 =>
2 Be3Al2Cl5 + 12 H2SiO3 = 2 Be3Al2(SiO3)6 + 10 HCl + 7 H2
Sc + Br = ScBr3 =>
Sc + 3 Br = ScBr3
FeCl2 + NaOH2 = FeOH2 + NaCl2 =>
FeCl2 + NaOH2 = FeOH2 + NaCl2
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