Equations balanced on the previous day | Equations balanced on the next day |
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P4 + 3 O2 = 2 P2O3
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Br2 + KOH = KBr + KBrO + H2O =>
Br2 + 2 KOH = KBr + KBrO + H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
V2O5 + CaS = CaO + V2S5 =>
V2O5 + 5 CaS = 5 CaO + V2S5
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
KMnO4 + C2H2O4 + H2SO4 = CO2 + H2O + MnSO4 + K2SO4 =>
2 KMnO4 + 5 C2H2O4 + 3 H2SO4 = 10 CO2 + 8 H2O + 2 MnSO4 + K2SO4
C9H13NH2O + H2SO4 = C9H13NH4O + HSO4 =>
C9H13NH2O + 2 H2SO4 = C9H13NH4O + 2 HSO4
KI + Na2CO3 = KCO3 + Na2I =>
KI + Na2CO3 = KCO3 + Na2I
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
Na2SO4 + CACl2 = CASO4 + NaCl =>
Na2SO4 + CACl2 = CASO4 + 2 NaCl
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
(NH4)2S + Br2 = NH4Br + S =>
(NH4)2S + Br2 = 2 NH4Br + S
Na2O(s) + SO3(g) = Na2SO4 =>
Na2O(s) + SO3(g) = Na2SO4
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 MnCl2 + 2 KCl + 5 KNO3 + 3 H2O
Na2O(s) + SO3(g) = Na2SO4(g) =>
Na2O(s) + SO3(g) = Na2SO4(g)
Ca + HOH = Ca(OH)2 + H2 =>
Ca + 2 HOH = Ca(OH)2 + H2
Fe2O3 + CO = Fe3O4 + CO2 =>
3 Fe2O3 + CO = 2 Fe3O4 + CO2
C2H2Cl4 + Ca(OH)2 = C2HCl3 + CaCl2 + H2O =>
2 C2H2Cl4 + Ca(OH)2 = 2 C2HCl3 + CaCl2 + 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
KI + HNO3 = KNO3 + NO + I2 + H2O =>
6 KI + 8 HNO3 = 6 KNO3 + 2 NO + 3 I2 + 4 H2O
Na2S2O5 + H2CrO4 = Cr2(SO4)3 + NaOH + H2O =>
3 Na2S2O5 + 4 H2CrO4 = 2 Cr2(SO4)3 + 6 NaOH + H2O
CuO + NH3 = N2 + H2O + Cu =>
3 CuO + 2 NH3 = N2 + 3 H2O + 3 Cu
HNO3 + HI = NO2 + HIO3 + H2O =>
6 HNO3 + HI = 6 NO2 + HIO3 + 3 H2O
As2O3 + MnO4{-} + H2O + H{+} = H3AsO4 + Mn{2}{+} =>
5 As2O3 + 4 MnO4{-} + 9 H2O + 12 H{+} = 10 H3AsO4 + 4 Mn{2}{+}
Zn3Sb2 + H2O = Zn(OH)2 + SbH3 =>
Zn3Sb2 + 6 H2O = 3 Zn(OH)2 + 2 SbH3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
AgBr + GaPO4 = Ag3PO4 + GaBr3 =>
3 AgBr + GaPO4 = Ag3PO4 + GaBr3
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Bi(OH)3 + Na2SnO2 = Bi + Na2SnO3 + H2O =>
2 Bi(OH)3 + 3 Na2SnO2 = 2 Bi + 3 Na2SnO3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C6H5Cl + SiCl4 + Na = (C6H5)4Si + NaCl =>
4 C6H5Cl + SiCl4 + 8 Na = (C6H5)4Si + 8 NaCl
CA(HCO3)2 = CACO3 + CO2 + H2O =>
CA(HCO3)2 = CACO3 + CO2 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + CO =>
K4Fe(CN)6 + 6 H2SO4 + 6 H2O = 2 K2SO4 + FeSO4 + 3(NH4)2SO4 + 6 CO
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
KMnO4 + H2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O =>
2 KMnO4 + 5 H2C2O4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 10 CO2 + 8 H2O
XeF6 + H2 = Xe + HF =>
XeF6 + 3 H2 = Xe + 6 HF
Fe(CO)5 + NaOH = Na2Fe(CO)4 + Na2CO3 + H2O =>
Fe(CO)5 + 4 NaOH = Na2Fe(CO)4 + Na2CO3 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2O + SO3 = H2SO4 =>
H2O + SO3 = H2SO4
Al + Cr2O3 = Al2O3 + Cr =>
2 Al + Cr2O3 = Al2O3 + 2 Cr
AgNO3 + Cl = AgCl + NO3 =>
AgNO3 + Cl = AgCl + NO3
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/07/17
Equations balanced on 01/06/17
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