| Equations balanced on the previous day | Equations balanced on the next day |
4 Zn + 2 NiCl2 = 4 ZnCl + Ni2
BaCl2 + K3Fe(CN)6 = Ba3[Fe(CN)6]2 + KCl =>
3 BaCl2 + 2 K3Fe(CN)6 = Ba3[Fe(CN)6]2 + 6 KCl
CU2O + H2 = CU2 + H2O =>
CU2O + H2 = CU2 + H2O
K2Cr2O7 + H2O = CrO2 + KOH + O2 =>
K2Cr2O7 + H2O = 2 CrO2 + 2 KOH + O2
PbO2(s) = Pb2 + O2 =>
2 PbO2(s) = Pb2 + 2 O2
Br2 + NO3 = NO2 + BrO3 =>
Br2 + 6 NO3 = 6 NO2 + 2 BrO3
BaCl2 + Cr2O7{2-} = BaCr2O7{2-} + Cl2 =>
BaCl2 + Cr2O7{2-} = BaCr2O7{2-} + Cl2
Fe(s) + O2(g) + H20(l) = Fe2O3*3H2O =>
20 Fe(s) + 30 O2(g) + 3 H20(l) = 10 Fe2O3*3H2O
K3PO4 + CuCO3 = K2CO3 + Cu3(PO4)2 =>
2 K3PO4 + 3 CuCO3 = 3 K2CO3 + Cu3(PO4)2
HBr + Ca = H(g) + CaBr2 =>
2 HBr + Ca = 2 H(g) + CaBr2
NaNO3 + (NH4)2S = Na2S + NH4NO3 =>
2 NaNO3 + (NH4)2S = Na2S + 2 NH4NO3
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
K2C204 + Ca3(AsH4)2 = K3AsH4 + CaC204 =>
3 K2C204 + Ca3(AsH4)2 = 2 K3AsH4 + 3 CaC204
C2H4 + Cl2 + Ca(OH)2 = C2Cl4 + CaCl2 + H2O =>
C2H4 + 4 Cl2 + 2 Ca(OH)2 = C2Cl4 + 2 CaCl2 + 4 H2O
KAl(SO4)2*12H2O + KOH = Al(OH)3 + K2SO4 + H2O =>
KAl(SO4)2*12H2O + 3 KOH = Al(OH)3 + 2 K2SO4 + 12 H2O
T2 + Z = TZ2 =>
T2 + 4 Z = 2 TZ2
Cu(s) + HNO3(aq) = Cu(NO3)2(aq) + NO2(g) + H2O(l) =>
Cu(s) + 4 HNO3(aq) = Cu(NO3)2(aq) + 2 NO2(g) + 2 H2O(l)
WO3 + La2O3 = La2WO6 =>
WO3 + La2O3 = La2WO6
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
H(HSO4) + Al(OH)3 = Al(HSO4)3 + H2O =>
3 H(HSO4) + Al(OH)3 = Al(HSO4)3 + 3 H2O
Ni(OH)2 + O2 = H2O + NiOOH =>
4 Ni(OH)2 + O2 = 2 H2O + 4 NiOOH
KBr + Cl + KOH = KCl + BrO3 + H2O =>
KBr + 7 Cl + 6 KOH = 7 KCl + BrO3 + 3 H2O
Sn{4+} + Ag = Sn{2+} + Ag{+} =>
Sn{4+} + 2 Ag = Sn{2+} + 2 Ag{+}
Cl + MgI = Mg + ClI =>
Cl + MgI = Mg + ClI
Al + NaO = Na + AlO2 =>
Al + 2 NaO = 2 Na + AlO2
P4O5 + NaOH = Na3PO4 + H2 + H2O =>
P4O5 + 12 NaOH = 4 Na3PO4 + 5 H2 + H2O
Ag(NO3) + [Co(NH3)5Cl]Cl2 = AgCl + [Co(NH3)5Cl](NO3)2 =>
2 Ag(NO3) + [Co(NH3)5Cl]Cl2 = 2 AgCl + [Co(NH3)5Cl](NO3)2
Mg + HClO4 = Mg(ClO4)2 + H2 =>
Mg + 2 HClO4 = Mg(ClO4)2 + H2
O + KI = OI + K =>
O + KI = OI + K
O2 + I5 = I2O5 =>
25 O2 + 4 I5 = 10 I2O5
(NH4)3PO4 + Ba(OH)2 = Ba3(PO4)2 + NH4OH =>
2(NH4)3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 NH4OH
Cu(SO4) + BaCl2 = BaSO4 + CuCl2 =>
Cu(SO4) + BaCl2 = BaSO4 + CuCl2
PbSO4 + CH3COONH4 = Pb(CH3COO)4(NH4)2 + (NH4)2SO4 =>
PbSO4 + 4 CH3COONH4 = Pb(CH3COO)4(NH4)2 + (NH4)2SO4
K2Cr2O7 + H2C2O4H4O2 + K2C2O4H2O = K3[Cr(C2O4)3]H2O + CO2 + H2O =>
K2Cr2O7 + 7 H2C2O4H4O2 + 2 K2C2O4H2O = 2 K3[Cr(C2O4)3]H2O + 6 CO2 + 21 H2O
Bi2S3(s) + HCl(g) = BiCl3(s) + H2S(g) =>
Bi2S3(s) + 6 HCl(g) = 2 BiCl3(s) + 3 H2S(g)
Mn2O7 + Na2O = Na2MnO4 + O2 =>
2 Mn2O7 + 4 Na2O = 4 Na2MnO4 + O2
BaO(s) + SO3 = BaSO4(s) =>
BaO(s) + SO3 = BaSO4(s)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnBr3 + Cl2 = MnCl + Br2 =>
2 MnBr3 + Cl2 = 2 MnCl + 3 Br2
Cu(SO4) + NaOH = CuOH + Na(SO4) =>
Cu(SO4) + NaOH = CuOH + Na(SO4)
CuSO4*5H2O + KBr = KSO4 + H2O + CuBr =>
CuSO4*5H2O + KBr = KSO4 + 5 H2O + CuBr
Cl + O3 = ClOO2 =>
Cl + O3 = ClOO2
P2OCaSO4 + NH4NO3 = (NH4)2SO4 + P2OCa(NO3)2 =>
P2OCaSO4 + 2 NH4NO3 = (NH4)2SO4 + P2OCa(NO3)2
H2S + SO2 = S8 + H2O =>
16 H2S + 8 SO2 = 3 S8 + 16 H2O
NaF + CaOH = CaF + NaOH =>
NaF + CaOH = CaF + NaOH
C6H5COO + HCO3 = C6H5CO + HCO4 =>
C6H5COO + HCO3 = C6H5CO + HCO4
AgCl + F2 = AgF + Cl2 =>
2 AgCl + F2 = 2 AgF + Cl2
FeCl + CaOH = FeOH + CaCl =>
FeCl + CaOH = FeOH + CaCl
iron(ii)oxide + oxygen = iron(iii)oxide =>
4 FeO + O2 = 2 Fe2O3
(NH4)3PO4(aq) + Na2SO4(aq) = (NH4)3SO4(aq) + Na2PO4(aq) =>
(NH4)3PO4(aq) + Na2SO4(aq) = (NH4)3SO4(aq) + Na2PO4(aq)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/02/25
Equations balanced on 03/04/24
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