Equations balanced on the previous day | Equations balanced on the next day |
2 MnO4{-} + 5 Sn{+2} + 16 H{+} = 2 Mn{+2} + 5 Sn{+4} + 8 H2O
nickel(ii)chloride + sodiumcarbonate = nickel(ii)carbonate + sodiumchloride =>
NiCl2 + Na2CO3 = NiCO3 + 2 NaCl
MgCl2 + Na2HPO4 + NH3 = NaCl + NH4Cl + Mg3(PO4)2 =>
3 MgCl2 + 2 Na2HPO4 + 2 NH3 = 4 NaCl + 2 NH4Cl + Mg3(PO4)2
C3H70H + O2 = CO + H2O =>
4 C3H70H + 77 O2 = 12 CO + 142 H2O
ST + UV = SV + TU =>
ST + UV = SV + TU
FeCl3 + Na2WO4 = Fe2(WO4)3 + NaCl =>
2 FeCl3 + 3 Na2WO4 = Fe2(WO4)3 + 6 NaCl
FeBr2 + K2CO3 = FeCO3 + KBr =>
FeBr2 + K2CO3 = FeCO3 + 2 KBr
CH3NH2 + H2O2 = CH3NO2 + H2O =>
CH3NH2 + 3 H2O2 = CH3NO2 + 4 H2O
Pb3(PO4)4 + Al2(SO4)3 = Pb2(SO4)4 + AlPO4 =>
2 Pb3(PO4)4 + 4 Al2(SO4)3 = 3 Pb2(SO4)4 + 8 AlPO4
TiO2 + HCl = TiCl4 + H2O =>
TiO2 + 4 HCl = TiCl4 + 2 H2O
PbSO4 + NaBr = Na2SO4 + Na2PbBr4 =>
PbSO4 + 4 NaBr = Na2SO4 + Na2PbBr4
Potassium + calciumchlorate = potassiumchlorate + calcium =>
2 K + Ca(ClO3)2 = 2 KClO3 + Ca
C2H6O*H2O + O2 = CO2 + H2O =>
C2H6O*H2O + 3 O2 = 2 CO2 + 4 H2O
BaN6 + P3N5 + NH4I = Ba3P5N10I + NH3 + N2 =>
9 BaN6 + 5 P3N5 + 3 NH4I = 3 Ba3P5N10I + 4 NH3 + 24 N2
H2 + NiCl2 = H2Cl2 + Ni =>
H2 + NiCl2 = H2Cl2 + Ni
CaSO4 + NH4I = (NH4)2SO4 + CaI2 =>
CaSO4 + 2 NH4I = (NH4)2SO4 + CaI2
Co(OH)3 + CH3COOH = Co(CH3COO)3 + H2O =>
Co(OH)3 + 3 CH3COOH = Co(CH3COO)3 + 3 H2O
HNO3 + KSCN = HSCN + KNO3 =>
HNO3 + KSCN = HSCN + KNO3
H2CO3 + Al(OH)3 = H2O + AlCO3 + OH =>
H2CO3 + Al(OH)3 = 2 H2O + AlCO3 + OH
H2SiF6 + CaH2 = CaF2 + HF + Si =>
H2SiF6 + CaH2 = CaF2 + 4 HF + Si
CH3CHCH2 + HI = H3CCH2CH2I =>
CH3CHCH2 + HI = H3CCH2CH2I
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
C7H5(NO2)3 + O2 = CO2 + H2O + N2 =>
4 C7H5(NO2)3 + 21 O2 = 28 CO2 + 10 H2O + 6 N2
Sn + H2O = H + SnO =>
Sn + H2O = 2 H + SnO
CaCO3 + Mg[SiF6] = SiO2 + CaF2 + MgF2 + CO2 =>
2 CaCO3 + Mg[SiF6] = SiO2 + 2 CaF2 + MgF2 + 2 CO2
Br2 + I{-} = Br{-} + I2 =>
Br2 + 2 I{-} = 2 Br{-} + I2
Cr{3} + Sn{4} = Cr{6} + Sn{2} =>
2 Cr{3} + 3 Sn{4} = 2 Cr{6} + 3 Sn{2}
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Al(ClO3)3 + Pb(NO3)2 = Al(NO3)3 + Pb(ClO3)2 =>
2 Al(ClO3)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(ClO3)2
C4H6 + Br = C4H6Br2 =>
C4H6 + 2 Br = C4H6Br2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CrI3 + Cl2 + KOH = K2CrO4 + KIO3 + KCl + H2O =>
2 CrI3 + 21 Cl2 + 52 KOH = 2 K2CrO4 + 6 KIO3 + 42 KCl + 26 H2O
Zr(NO3)4 + CN2H4 = ZrO2 + H2O + CO2 + N2 =>
2 Zr(NO3)4 + 5 CN2H4 = 2 ZrO2 + 10 H2O + 5 CO2 + 9 N2
Na2CrO4 + NaBr + HCl = Br2 + CrCl3 + NaCl + H2O =>
2 Na2CrO4 + 6 NaBr + 16 HCl = 3 Br2 + 2 CrCl3 + 10 NaCl + 8 H2O
Ca2(CO3)2 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 Ca2(CO3)2 + 4 H3PO4 = 2 Ca3(PO4)2 + 6 H2CO3
Na + KNO3 = K2O + N2 + Na2O =>
10 Na + 2 KNO3 = K2O + N2 + 5 Na2O
AgCl + Cu = CuAg + Cl =>
AgCl + Cu = CuAg + Cl
Sn + Al2(SO4)3 = Sn2(SO4) + Al4 =>
12 Sn + 2 Al2(SO4)3 = 6 Sn2(SO4) + Al4
Cl2O5 + Ca(OH)2 = Ca(ClO3)2 + H2O =>
Cl2O5 + Ca(OH)2 = Ca(ClO3)2 + H2O
C6H10O3 + H2O = C18H30O2 + (CH2O)3 =>
13 C6H10O3 + 7 H2O = 2 C18H30O2 + 14(CH2O)3
CH3OH + KMnO4 + H2SO4 = HCOOH + K2SO4 + MnSO + H2O =>
11 CH3OH + 4 KMnO4 + 6 H2SO4 = 11 HCOOH + 2 K2SO4 + 4 MnSO + 17 H2O
CdSO4 + KI = CdI2 + K2SO4 =>
CdSO4 + 2 KI = CdI2 + K2SO4
K2O + SO4 = K2SO4 + O =>
K2O + SO4 = K2SO4 + O
CrS(s) + O2 = CrO(s) + SO2(g) =>
2 CrS(s) + 3 O2 = 2 CrO(s) + 2 SO2(g)
CaO(s) + HCl(g) = CaCl2(s) + H2O(g) =>
CaO(s) + 2 HCl(g) = CaCl2(s) + H2O(g)
K4[Cr(NCS)6] + Ce(SO4)2 + H2O = Cr(NO3)3 + Ce(NO3)3 + Ce2(SO4)3 + CO2 + K2SO4 + H2SO4 =>
K4[Cr(NCS)6] + 97 Ce(SO4)2 + 54 H2O = Cr(NO3)3 + Ce(NO3)3 + 48 Ce2(SO4)3 + 6 CO2 + 2 K2SO4 + 54 H2SO4
KMnO4(aq) + KNO2(aq) + H2SO4(aq) = MnSO4(aq) + H2O(l) + KNO3(aq) + K2SO4(aq) =>
2 KMnO4(aq) + 5 KNO2(aq) + 3 H2SO4(aq) = 2 MnSO4(aq) + 3 H2O(l) + 5 KNO3(aq) + K2SO4(aq)
FeCl2 + Br2 = Cl2 + FeBr2 =>
FeCl2 + Br2 = Cl2 + FeBr2
Na2(Cu(OH)4) = Cu(OH)2 + NaOH =>
Na2(Cu(OH)4) = Cu(OH)2 + 2 NaOH
Cl2 + NaCrO2 + NaOH = NaCl + Na2CrO4 + H2O =>
3 Cl2 + 2 NaCrO2 + 8 NaOH = 6 NaCl + 2 Na2CrO4 + 4 H2O
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Equations balanced on 04/01/24
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