Equations balanced on the previous day | Equations balanced on the next day |
BrO3{-} + 3 H2C2O4 = Br{-} + 6 CO2 + 3 H2O
LiBr + Sn(CO3)2 = Li2(CO3) + SnBr4 =>
4 LiBr + Sn(CO3)2 = 2 Li2(CO3) + SnBr4
NH4Cl(aq) + Na2S(aq) = (NH4)2S + NaCl(aq) =>
2 NH4Cl(aq) + Na2S(aq) = (NH4)2S + 2 NaCl(aq)
ZnPO4 + NaCl = ZnCl + NaPO4 =>
ZnPO4 + NaCl = ZnCl + NaPO4
Na3 + PO4 + H2O = H3PO4 + NaOH =>
Na3 + PO4 + 3 H2O = H3PO4 + 3 NaOH
N2O3 + H2O = (NO2H)2 =>
N2O3 + H2O = (NO2H)2
Sb2S5 + HCl = SbCl2 + S + H2S =>
Sb2S5 + 4 HCl = 2 SbCl2 + 3 S + 2 H2S
NaBr + MnO2 + H2SO4 = Br2 + NaHSO4 + MnSO4 + H2O =>
2 NaBr + MnO2 + 3 H2SO4 = Br2 + 2 NaHSO4 + MnSO4 + 2 H2O
AI + KOH = AI(OH)4 + K =>
AI + 4 KOH = AI(OH)4 + 4 K
Na2(SO4)1 + NH4OH = NaOH + (NH4)2SO4 =>
Na2(SO4)1 + 2 NH4OH = 2 NaOH + (NH4)2SO4
W2O3 + H2 = W + H2O =>
W2O3 + 3 H2 = 2 W + 3 H2O
Mn(NO3)2 + Na2S = MnS + NaNO3 =>
Mn(NO3)2 + Na2S = MnS + 2 NaNO3
Na2SO + H2 = Na2S + H2O =>
Na2SO + H2 = Na2S + H2O
S + H2O + HNO3 = H2SO3{-} + H{+} + N2O =>
8 S + 9 H2O + 6 HNO3 = 8 H2SO3{-} + 8 H{+} + 3 N2O
Fe + Cu3NO2 = Cu + Fe3NO2 =>
3 Fe + Cu3NO2 = 3 Cu + Fe3NO2
C3H8O3 + K2Cr2O7 + H2SO4 = CO2 + H2O + K2SO4 + Cr2(SO4)3 =>
3 C3H8O3 + 7 K2Cr2O7 + 28 H2SO4 = 9 CO2 + 40 H2O + 7 K2SO4 + 7 Cr2(SO4)3
Mn3(PO4)2 + AgNO3 = Mn(NO3)2 + Ag3PO4 =>
Mn3(PO4)2 + 6 AgNO3 = 3 Mn(NO3)2 + 2 Ag3PO4
HNO3 + H2 = N2 + H2O =>
2 HNO3 + 5 H2 = N2 + 6 H2O
Cr(OH)3 + HClO4 = Cr(ClO4)3(aq) + H2O(aq) =>
Cr(OH)3 + 3 HClO4 = Cr(ClO4)3(aq) + 3 H2O(aq)
Na3 + PO4 + H2O = H3PO4 + NaOH =>
Na3 + PO4 + 3 H2O = H3PO4 + 3 NaOH
Ni(OH)2 + NH3 = Ni(NH2)2 + H2O =>
Ni(OH)2 + 2 NH3 = Ni(NH2)2 + 2 H2O
C2O4 + AgNO3 = AgC2O4 + NO3 =>
C2O4 + AgNO3 = AgC2O4 + NO3
Na2[B4O5(OH)4]6H2O + NaOH + H2O2 = Na2[B2(O2)2(OH)4]6H2O + H2 =>
2 Na2[B4O5(OH)4]6H2O + 4 NaOH + 41 H2O2 = 4 Na2[B2(O2)2(OH)4]6H2O + 17 H2
KSCN + NaOH = KOH + NaSCN =>
KSCN + NaOH = KOH + NaSCN
Hg2{+} + Cu = Hg + Cu2{+} =>
Hg2{+} + 2 Cu = 2 Hg + Cu2{+}
NH4CH3COOH + Cl2 + CO2 = N2 + CCl4 + H2O =>
2 NH4CH3COOH + 12 Cl2 + 2 CO2 = N2 + 6 CCl4 + 8 H2O
H51Ar5 + C752 = HC + Ar3 =>
2256 H51Ar5 + 153 C752 = 115056 HC + 3760 Ar3
H2SO4 + (NH2)2C2O4 = (NH2)2SO4 + H2C2O4 =>
H2SO4 + (NH2)2C2O4 = (NH2)2SO4 + H2C2O4
LiOH + AlCl3 = Al(OH)3 + Li2Cl2 =>
6 LiOH + 2 AlCl3 = 2 Al(OH)3 + 3 Li2Cl2
NH4OH(aq) + HCl = H2O + NH4Cl =>
NH4OH(aq) + HCl = H2O + NH4Cl
BBr3 + H2 = B2H6 + HBr =>
2 BBr3 + 6 H2 = B2H6 + 6 HBr
NH4I3 = N2 + I2 + H2 =>
2 NH4I3 = N2 + 3 I2 + 4 H2
Pb(NO3)2 + Na2CrO4 = Pb(CrO4) + Na(NO3) =>
Pb(NO3)2 + Na2CrO4 = Pb(CrO4) + 2 Na(NO3)
Mg(OH)2 + K4[Fe(CN)6] = Mg4[Fe(CN)6]2 + KOH =>
4 Mg(OH)2 + 2 K4[Fe(CN)6] = Mg4[Fe(CN)6]2 + 8 KOH
C17H36 + NH4NO3 = CO2 + H2O + N =>
C17H36 + 52 NH4NO3 = 17 CO2 + 122 H2O + 104 N
Cu(NH3)4(NH2CH2COO)2(ClO4)2 + Cu(NH3)4(ClO4)2 = Cu + Cl2 + N2 + H2O + CO2 =>
Cu(NH3)4(NH2CH2COO)2(ClO4)2 + 3 Cu(NH3)4(ClO4)2 = 4 Cu + 4 Cl2 + 9 N2 + 28 H2O + 4 CO2
HC3H5O3NaOH = NaC3H5O3H2O =>
HC3H5O3NaOH = NaC3H5O3H2O
Zn + Fe(C2H3O2) = Zn(C2H3O2)2 + Fe =>
Zn + 2 Fe(C2H3O2) = Zn(C2H3O2)2 + 2 Fe
H2SO4 + Al(OH)3 = H2(OH)3 + SO4Al =>
H2SO4 + Al(OH)3 = H2(OH)3 + SO4Al
K2Cr2O7 + Pb(CH3COO)2 + H2O = PbCrO4 + CH3COOH + CH3COOK =>
K2Cr2O7 + 2 Pb(CH3COO)2 + H2O = 2 PbCrO4 + 2 CH3COOH + 2 CH3COOK
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + H3O{+} = NaOH + HCO3{-} + H{+} =>
Na2CO3 + 2 H3O{+} = 2 NaOH + HCO3{-} + 3 H{+}
H{+} + PbO2 + Mn{2} = Pb{2} + MnO4{-} + H2O =>
4 H{+} + 5 PbO2 + 2 Mn{2} = 5 Pb{2} + 2 MnO4{-} + 2 H2O
Na2BeO2 + HCl = NaCl + BeCl2 + H2O =>
Na2BeO2 + 4 HCl = 2 NaCl + BeCl2 + 2 H2O
Mn2O7 + H2O = MnO + O7H2 =>
6 Mn2O7 + 5 H2O = 12 MnO + 5 O7H2
BaCO3 + H2O + CO2 = Ba(HCO3)2 =>
BaCO3 + H2O + CO2 = Ba(HCO3)2
Ra(OH)2 + In(OH)3 + H2GeO2 = RaIn2(GeO2)4 + H2O =>
Ra(OH)2 + 2 In(OH)3 + 4 H2GeO2 = RaIn2(GeO2)4 + 8 H2O
MgSO4 + (NH4)2 + S = (NH4)2SO4 + MgS =>
MgSO4 + (NH4)2 + S = (NH4)2SO4 + MgS
SCl2 + H2O = HCl + H2S + H2SO4 =>
2 SCl2 + 4 H2O = 4 HCl + H2S + H2SO4
AgNo3 + SnCl4 = AgCl4 + SnNo3 =>
AgNo3 + SnCl4 = AgCl4 + SnNo3
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