Equations balanced on the previous day | Equations balanced on the next day |
6 HBr + KBrO3 = 3 Br2 + KBr + 3 H2O
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
K2Cr2O7 + (NH4)2Fe(SO4)2 = (NH4)2Fe(Cr2O7)2 + K2SO4 =>
2 K2Cr2O7 + (NH4)2Fe(SO4)2 = (NH4)2Fe(Cr2O7)2 + 2 K2SO4
Pb3(PO4)4 + Al2(SO4)3 = Pb2(SO4)4 + AlPO4 =>
2 Pb3(PO4)4 + 4 Al2(SO4)3 = 3 Pb2(SO4)4 + 8 AlPO4
C2O + SO3 = CO2 + SO2 =>
C2O + 3 SO3 = 2 CO2 + 3 SO2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Cu(OH)2 + HClO = Cu(OH)ClO + H2O =>
Cu(OH)2 + HClO = Cu(OH)ClO + H2O
NO(g) + H2(g) = N2(g) + H2O(l) =>
2 NO(g) + 2 H2(g) = N2(g) + 2 H2O(l)
C6H12O6 = C4 + O2 + H2 =>
2 C6H12O6 = 3 C4 + 6 O2 + 12 H2
Ni + V = Ni886V114 =>
886 Ni + 114 V = Ni886V114
KOH + KHSO3 = K2SO3 + H2O =>
KOH + KHSO3 = K2SO3 + H2O
CuSO4 + NaNO3 = Cu(NO3)2 + Na2SO4 =>
CuSO4 + 2 NaNO3 = Cu(NO3)2 + Na2SO4
H2SO4 + FeCl3 = Fe2(SO4)3 + HCl =>
3 H2SO4 + 2 FeCl3 = Fe2(SO4)3 + 6 HCl
C6H10O5 = CH3COOH + C6H7O2(OCOCH3)3 =>
4 C6H10O5 = 6 CH3COOH + C6H7O2(OCOCH3)3
K2Cr2O7 + H2SO4 + NaI = NaSO4 + I2 + KI + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 7 H2SO4 + 4 NaI = 4 NaSO4 + I2 + 2 KI + Cr2(SO4)3 + 7 H2O
NaBr + Ca(No3)2 = NaNo3 + CaBr2 =>
2 NaBr + Ca(No3)2 = 2 NaNo3 + CaBr2
KHCO3 + HCOOH = KCH3OO + H2O + CO2 =>
KHCO3 + 2 HCOOH = KCH3OO + H2O + 2 CO2
Ti(OH)3 + NH3 = Ti + N2 + H2O =>
2 Ti(OH)3 + 2 NH3 = 2 Ti + N2 + 6 H2O
Ca + (PO4)2 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
3 Ca + (PO4)2 + 2 H2SO4 = Ca(H2PO4)2 + 2 CaSO4
C6H6N2O2 + NaNO2 + HCl = C6H4ClN3O2 + NaOH + H2O =>
C6H6N2O2 + NaNO2 + HCl = C6H4ClN3O2 + NaOH + H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
Al4C3 + Br2 = AlBr3 + C =>
Al4C3 + 6 Br2 = 4 AlBr3 + 3 C
Pb + SO3 = Pb3O4 + S =>
9 Pb + 4 SO3 = 3 Pb3O4 + 4 S
CoI2 + NaOH + NaIO2 = Co2O3 + NaI + H2O =>
4 CoI2 + 8 NaOH + NaIO2 = 2 Co2O3 + 9 NaI + 4 H2O
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
HBr + Mg(ClO3)2 = H(ClO3) + MgBr2 =>
2 HBr + Mg(ClO3)2 = 2 H(ClO3) + MgBr2
C3H8O + Cl2 = C3H8Cl + O2 =>
2 C3H8O + Cl2 = 2 C3H8Cl + O2
C10H8 + KClO3 + C3Cl3N3O3 = HCl + K2CO3 + N2O + CO =>
5 C10H8 + 28 KClO3 + 4 C3Cl3N3O3 = 40 HCl + 14 K2CO3 + 6 N2O + 48 CO
NiCl2(aq) + Ca(s) = CaCl2(aq) + Ni(s) =>
NiCl2(aq) + Ca(s) = CaCl2(aq) + Ni(s)
KOH + H{2}SO{4} = K{2}SO{4} + H2O =>
KOH + H{2}SO{4} = K{2}SO{4} + H2O
H3PO4 + NH3 = (NH3)2HPO4 + H2 =>
H3PO4 + 2 NH3 = (NH3)2HPO4 + H2
NaCl + MgO = Na2O + MgCl2 =>
2 NaCl + MgO = Na2O + MgCl2
CUSO4 + HCl = CUCl4 + SO2 + H2O =>
CUSO4 + 4 HCl = CUCl4 + SO2 + 2 H2O
FeCl3 + OH = Fe(OH)2 + Cl =>
FeCl3 + 2 OH = Fe(OH)2 + 3 Cl
FeCl3 + OH = Fe(OH)3 + Cl =>
FeCl3 + 3 OH = Fe(OH)3 + 3 Cl
MgCl2 + NaOH = Na2Mg(OH)4 + NaCl =>
MgCl2 + 4 NaOH = Na2Mg(OH)4 + 2 NaCl
H2SO4 + K2SIO3 = K2SO4 + H2SIO3 =>
H2SO4 + K2SIO3 = K2SO4 + H2SIO3
K + H3PO4 = K3PO4 + H2 =>
6 K + 2 H3PO4 = 2 K3PO4 + 3 H2
Al(s) + Cl2(g) = Al2Cl3 =>
4 Al(s) + 3 Cl2(g) = 2 Al2Cl3
MgP + F2 = MgF2 + P4 =>
4 MgP + 4 F2 = 4 MgF2 + P4
Ca(NO3)2 + NaBr = CaBr2 + NaNO3 =>
Ca(NO3)2 + 2 NaBr = CaBr2 + 2 NaNO3
NaHCO3 = Na4O2 + CO2 + H2O =>
4 NaHCO3 = Na4O2 + 4 CO2 + 2 H2O
CaCO3 + CuSO4 = CaSO4 + CuCO3 =>
CaCO3 + CuSO4 = CaSO4 + CuCO3
(NH4)3PO4(aq) + Na2SO4(aq) = (NH4)2SO4(s) + Na3PO4(aq) =>
2(NH4)3PO4(aq) + 3 Na2SO4(aq) = 3(NH4)2SO4(s) + 2 Na3PO4(aq)
Fe(ClO4)2 + KOH = Fe(OH)2 + KClO4 =>
Fe(ClO4)2 + 2 KOH = Fe(OH)2 + 2 KClO4
CrO4{2-} + FeSO4 = FeCrO4 + SO4{2-} =>
CrO4{2-} + FeSO4 = FeCrO4 + SO4{2-}
H2O2 + MnO2 = MnH2 + O2 =>
H2O2 + MnO2 = MnH2 + 2 O2
BaN2O6 + SnCl2 + C6H8O7 + LaN3O96H2O = LaBa9Sn10O30 + CO2 + H2O + Cl2 + N2 =>
54 BaN2O6 + 60 SnCl2 + 80 C6H8O7 + 6 LaN3O96H2O = 6 LaBa9Sn10O30 + 480 CO2 + 326 H2O + 60 Cl2 + 63 N2
KOH + Br2 + K2S2O3 = H2O + KSO4 + KBr =>
10 KOH + 5 Br2 + K2S2O3 = 5 H2O + 2 KSO4 + 10 KBr
CH3COOH + Ba(OH)2 = BaCH3 + COOH(OH)2 =>
CH3COOH + Ba(OH)2 = BaCH3 + COOH(OH)2
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