Equations balanced on the previous day | Equations balanced on the next day |
Al + 6 KOH + 3 H2C2O4 = 2 K3 + Al(C2O4)3 + 2(H2O)3
Zn + PbNO32 = ZnNO32 + Pb =>
Zn + PbNO32 = ZnNO32 + Pb
Al2SO4 + Na3PO4 = Al3PO4 + Na2SO4 =>
3 Al2SO4 + 2 Na3PO4 = 2 Al3PO4 + 3 Na2SO4
C6H18 + (O2) = CO2 + H2O =>
2 C6H18 + 21(O2) = 12 CO2 + 18 H2O
hydrogensulfide + Fe(OH)3 = Fe2S3 + H2O =>
3 H2S + 2 Fe(OH)3 = Fe2S3 + 6 H2O
Zn + HNO3() = NH4NO3 + Zn(NO3)2 + H2O =>
4 Zn + 10 HNO3() = NH4NO3 + 4 Zn(NO3)2 + 3 H2O
WO3 + NaOH = Na2WO4H2O =>
WO3 + 2 NaOH = Na2WO4H2O
Al(s) + Cl2(g) = AlCl6 =>
Al(s) + 3 Cl2(g) = AlCl6
CaBr2 + AgC2H3O2 = CaC2H3O2 + AgBr2 =>
CaBr2 + AgC2H3O2 = CaC2H3O2 + AgBr2
CS2(aq) + O2(g) = CO2 + SO2 =>
CS2(aq) + 3 O2(g) = CO2 + 2 SO2
phenol + KMnO4 + H2SO4 = Quinone + MnSO4 + K2SO4 + H2O =>
5 C6H5OH + 4 KMnO4 + 6 H2SO4 = 5 C6H4O2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
Al(NO3)3 + Fe2(SO4)3 = Al2(SO4)3 + Fe(NO3)3 =>
2 Al(NO3)3 + Fe2(SO4)3 = Al2(SO4)3 + 2 Fe(NO3)3
AuCl + CuCl = Au + CuCl2 =>
AuCl + CuCl = Au + CuCl2
AlCl2 + Na2PO4 = AlPO4 + NaCl =>
AlCl2 + Na2PO4 = AlPO4 + 2 NaCl
H2O(l) + Mg(s) = MgO(aq) + H2 =>
H2O(l) + Mg(s) = MgO(aq) + H2
SZnS + O2 = ZnO + SO2 =>
2 SZnS + 5 O2 = 2 ZnO + 4 SO2
Cu2O + H2SO4 = CuSO4 + SO2 + H2O =>
Cu2O + 3 H2SO4 = 2 CuSO4 + SO2 + 3 H2O
CO3(aq) + Ca2 = CaCO3 =>
2 CO3(aq) + Ca2 = 2 CaCO3
C6H5CH2OH + CrO3 + H2SO4 = C6H5CHO + Cr2(SO4)3 + H2O =>
3 C6H5CH2OH + 2 CrO3 + 3 H2SO4 = 3 C6H5CHO + Cr2(SO4)3 + 6 H2O
NH5O + C2H4O2 = C2H7O2N + H2O =>
NH5O + C2H4O2 = C2H7O2N + H2O
CH4 + N2Cl4 = CCl4 + H2 + N4 =>
2 CH4 + 2 N2Cl4 = 2 CCl4 + 4 H2 + N4
PbCl + HNO3 = HCl + PbNO3 =>
PbCl + HNO3 = HCl + PbNO3
C6H5CH3 + O2 = C6H5CHO + H2 =>
2 C6H5CH3 + O2 = 2 C6H5CHO + 2 H2
C3H7OH + KMnO4 + H2SO4 = C2H5COOH + K2SO4 + MnSO4 + H2O =>
5 C3H7OH + 4 KMnO4 + 6 H2SO4 = 5 C2H5COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O
PB(OH)2 + HCl = H2O + PBCl2 =>
PB(OH)2 + 2 HCl = 2 H2O + PBCl2
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
HCOH + Cu(OH)2 = HCOOH + H2O + Cu2O =>
HCOH + 2 Cu(OH)2 = HCOOH + 2 H2O + Cu2O
H2SO4 + Ca(NO2)2 = CaSO4 + HNO2 =>
H2SO4 + Ca(NO2)2 = CaSO4 + 2 HNO2
Fe2(CO3)3 + H2SO4 + Na2S = CO2 + Fe2S3 + Na2SO4 + H2O =>
Fe2(CO3)3 + 3 H2SO4 + 3 Na2S = 3 CO2 + Fe2S3 + 3 Na2SO4 + 3 H2O
SO3 + N2O5 = SO4 + N =>
5 SO3 + N2O5 = 5 SO4 + 2 N
CuO + C18H34O2 = Cu2O + CO2 + H2O =>
102 CuO + C18H34O2 = 51 Cu2O + 18 CO2 + 17 H2O
Fe(OH)3 + Na2O = Fe2O3 + NaOH =>
2 Fe(OH)3 + 3 Na2O = Fe2O3 + 6 NaOH
K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O + [O] =>
K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O + 3[O]
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
(NH4)3(PO4) = (H3PO4) + NH3 =>
(NH4)3(PO4) = (H3PO4) + 3 NH3
K3[Fe(CN)6] + FeSO4 = Fe4[Fe(CN)6]3 + K2SO4 + KCN =>
4 K3[Fe(CN)6] + 3 FeSO4 = Fe4[Fe(CN)6]3 + 3 K2SO4 + 6 KCN
K2CrO4 + KOH + H2S = K[Cr(OH)6] + K2S + S =>
2 K2CrO4 + 4 KOH + 4 H2S = 2 K[Cr(OH)6] + 3 K2S + S
ClO3(aq) + VO(aq) = Cl2(g) + VO2(aq) =>
2 ClO3(aq) + 6 VO(aq) = Cl2(g) + 6 VO2(aq)
NH4Cl + NaClO = H2O + N2 + NaCl + HCl =>
2 NH4Cl + 3 NaClO = 3 H2O + N2 + 3 NaCl + 2 HCl
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
K + HNO3 = KNO3 + H2 =>
2 K + 2 HNO3 = 2 KNO3 + H2
BaCO3 + H2O = Ba(OH)2 + H2CO3 =>
BaCO3 + 2 H2O = Ba(OH)2 + H2CO3
H2S + (Cr2O7)2{-} + H1{+} = S + Cr3 + H2O =>
81 H2S + 6(Cr2O7)2{-} + 6 H1{+} = 81 S + 8 Cr3 + 84 H2O
K2S2O8 + Cr(NO3)3 + H2O = H2SO4 + H2Cr2O7 + KNO3 =>
3 K2S2O8 + 2 Cr(NO3)3 + 7 H2O = 6 H2SO4 + H2Cr2O7 + 6 KNO3
lithiumiodide + hydrogenfluoride = LiF + HI =>
LiI + HF = LiF + HI
CoCl2 + NaOH + NaCl3 = NaCl + CoO3 + H2O =>
CoCl2 + 6 NaOH + 2 NaCl3 = 8 NaCl + CoO3 + 3 H2O
H2C2O4 + NaOH = NaC + H2O + O2 =>
H2C2O4 + 2 NaOH = 2 NaC + 2 H2O + 2 O2
C3H7OH + KMnO4 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
20 C3H7OH + 12 KMnO4 + 18 H2SO4 = 15 C3H7COOH + 6 K2SO4 + 12 MnSO4 + 38 H2O
SiH4 + CO2 = SiO2 + C + H2O =>
SiH4 + 2 CO2 = SiO2 + 2 C + 2 H2O
Sr(NO3)2 + H2SO4 = SrSO4 + HNO3 =>
Sr(NO3)2 + H2SO4 = SrSO4 + 2 HNO3
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