Equations balanced on the previous day | Equations balanced on the next day |
NaS + CuSO4 = NaSO4 + CuS
H3PO3 + H2O = H3O + PO4 =>
H3PO3 + 6 H2O = 5 H3O + PO4
KMnO4 + BaCl24H2O + H2SO4 = K2SO4 + MnSO4 + BaSO4 + Cl2 + H2O =>
2 KMnO4 + 5 BaCl24H2O + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 BaSO4 + 60 Cl2 + 13 H2O
(ClC2H4SC2H4)2O + O = CO2 + H2SO4 + HCl + H2O =>
(ClC2H4SC2H4)2O + 28 O = 8 CO2 + 2 H2SO4 + 2 HCl + 5 H2O
NaF + CaCl2 = CaF2 + NaCl =>
2 NaF + CaCl2 = CaF2 + 2 NaCl
(NH4)2SO4 + H2O = H2SO4 + NH4OH =>
(NH4)2SO4 + 2 H2O = H2SO4 + 2 NH4OH
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
N2O5 + CO = N2O + CO2 =>
N2O5 + 4 CO = N2O + 4 CO2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CuSO4 + HCl = H2O + CuCl2 + SO2 + O2 =>
2 CuSO4 + 4 HCl = 2 H2O + 2 CuCl2 + 2 SO2 + O2
Al2O3(l) = Al(s) + O2(g)* =>
2 Al2O3(l) = 4 Al(s) + 3 O2(g)*
MgSO3 + HNO3 = MgNO3 + HSO3 =>
MgSO3 + HNO3 = MgNO3 + HSO3
ClO3 + KI + H2O = KCl + I + KOH =>
ClO3 + 7 KI + 3 H2O = KCl + 7 I + 6 KOH
ClO3 + KI + H2O = KCl + I + KOH =>
ClO3 + 7 KI + 3 H2O = KCl + 7 I + 6 KOH
NH3OH + HNO3 = NH4NO3 + H2O =>
8 NH3OH + 6 HNO3 = 7 NH4NO3 + 5 H2O
H3AsO3 + H2O = H3AsO4 + H =>
H3AsO3 + H2O = H3AsO4 + 2 H
Na2S + MoCl5 = NaCl + MoS2 + S =>
5 Na2S + 2 MoCl5 = 10 NaCl + 2 MoS2 + S
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
Mg(s) + HCl(s) = MgCl2(s) + H2(s) =>
Mg(s) + 2 HCl(s) = MgCl2(s) + H2(s)
HBrO3 = Br3 + H2O + O2 =>
12 HBrO3 = 4 Br3 + 6 H2O + 15 O2
MgO + HCl = MgH + OCl =>
MgO + HCl = MgH + OCl
NH + H2 = NH3 =>
NH + H2 = NH3
Sn{+2} + ClO4{-} + H{+} = Sn{+4} + Cl{-} + H2O =>
4 Sn{+2} + ClO4{-} + 8 H{+} = 4 Sn{+4} + Cl{-} + 4 H2O
[Cu(NH3)2]Cl + NH3 + O2 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + 4 NH3 + O2 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
K2Cr2O7 + K2SO3 + KOH + H2O = K2SO4 + K3[Cr(OH)6] =>
K2Cr2O7 + 3 K2SO3 + 4 KOH + 4 H2O = 3 K2SO4 + 2 K3[Cr(OH)6]
N + CaF2 = F + Ca3N2 =>
2 N + 3 CaF2 = 6 F + Ca3N2
NiSO4 + MgO + H2O = Ni(OH)2 + MgSO4 =>
NiSO4 + MgO + H2O = Ni(OH)2 + MgSO4
Mg(s) + HCl(s) = MgCl2(s) + H2(s) =>
Mg(s) + 2 HCl(s) = MgCl2(s) + H2(s)
Mg(s) + HCl(s) = MgCl2(s) + H2(s) =>
Mg(s) + 2 HCl(s) = MgCl2(s) + H2(s)
BF3 + O2 = F2O + B =>
4 BF3 + 3 O2 = 6 F2O + 4 B
[Cu(NH3)2]Cl + NH3 + O2 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + 4 NH3 + O2 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
VCl5 + K2S = V2S5 + KCl =>
2 VCl5 + 5 K2S = V2S5 + 10 KCl
CuSO4(aq) + NH3(aq) = CuSO4(NH3)4 =>
CuSO4(aq) + 4 NH3(aq) = CuSO4(NH3)4
KMnO4 + C6H12O6 + KOH = C6H11KO7 + H2O + K3MnO4 =>
KMnO4 + C6H12O6 + 3 KOH = C6H11KO7 + 2 H2O + K3MnO4
CoCl2*6H2O + NH4Cl + (NH4)OH + H2O2 = [Co(NH3)6Cl]Cl3 + H2O =>
CoCl2*6H2O + 2 NH4Cl + 4(NH4)OH + H2O2 = [Co(NH3)6Cl]Cl3 + 12 H2O
CCH4 + O2 + Cl2 = HCl + CO =>
CCH4 + O2 + 2 Cl2 = 4 HCl + 2 CO
Cu(NO3)2*6H2O(aq) + Mg(s) = Mg(NO3)2(aq) + Cu(s) + H2O =>
Cu(NO3)2*6H2O(aq) + Mg(s) = Mg(NO3)2(aq) + Cu(s) + 6 H2O
NiSO4 + MgO + H2O = Ni(OH)2 + MgSO4 =>
NiSO4 + MgO + H2O = Ni(OH)2 + MgSO4
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
K2SO3 + Ba(OH)2 = KOH + BaSO3 =>
K2SO3 + Ba(OH)2 = 2 KOH + BaSO3
MgO + HCl = MgH + OCl =>
MgO + HCl = MgH + OCl
C6H5CHO + Cr2O72{-} + H{+} = C6H5COOH + Cr3{+} + H2O =>
427 C6H5CHO + 6 Cr2O72{-} + 10 H{+} = 427 C6H5COOH + 4 Cr3{+} + 5 H2O
Mg + Zn(IO4)2 = Zn + Mg(IO4)2 =>
Mg + Zn(IO4)2 = Zn + Mg(IO4)2
ClO3 + KI + H2O = KCl + I + KOH =>
ClO3 + 7 KI + 3 H2O = KCl + 7 I + 6 KOH
C3H8O + O = C2O + H2O =>
2 C3H8O + 9 O = 3 C2O + 8 H2O
[Cu(NH3)2]Cl + NH3 + O2 + NH4Cl = [Cu(NH3)4]Cl2 + H2O =>
4[Cu(NH3)2]Cl + 4 NH3 + O2 + 4 NH4Cl = 4[Cu(NH3)4]Cl2 + 2 H2O
MnO + H2O = Mn(OH)2 =>
MnO + H2O = Mn(OH)2
CuSO4 + Al(OH)3 = Al2(SO4)3 + Cu(OH)2 =>
3 CuSO4 + 2 Al(OH)3 = Al2(SO4)3 + 3 Cu(OH)2
CuO + NH4Cl = CuCl2 + Cu + N2 + H2O =>
4 CuO + 2 NH4Cl = CuCl2 + 3 Cu + N2 + 4 H2O
Rb + HBrO4 = RbO4 + HBr =>
Rb + HBrO4 = RbO4 + HBr
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