Equations balanced on the previous day | Equations balanced on the next day |
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaAl2 + H2SO4 = Na2SO4 + Al + H2 =>
2 NaAl2 + H2SO4 = Na2SO4 + 4 Al + H2
Mg(HCO3)2 + H3PO4 = Mg3(PO4)2 + H2O + CO2 =>
3 Mg(HCO3)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O + 6 CO2
HC2H3O2 + Ca(OH)2 = Ca + H2O + CO =>
HC2H3O2 + 2 Ca(OH)2 = 2 Ca + 4 H2O + 2 CO
Cr2(SO4)3 + NaOH = Na2SO4 + Cr(OH)3 =>
Cr2(SO4)3 + 6 NaOH = 3 Na2SO4 + 2 Cr(OH)3
Fe(NO3)3 + HSCN = Fe(SCN)3 + HNO3 =>
Fe(NO3)3 + 3 HSCN = Fe(SCN)3 + 3 HNO3
CH3COOH + Sr(OH)2 = Sr(CH3COO)2 + H2O =>
2 CH3COOH + Sr(OH)2 = Sr(CH3COO)2 + 2 H2O
ReO4{-} + H2O + HS{-} = Re + OH{-} + S =>
2 ReO4{-} + H2O + 7 HS{-} = 2 Re + 9 OH{-} + 7 S
Fe(NO3)3 + Na2CO3 = Fe2(CO3)3 + NaNO3 =>
2 Fe(NO3)3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaNO3
C2H120 + O2 = CO2 + H2O =>
C2H120 + 32 O2 = 2 CO2 + 60 H2O
CuCl2 + KOH = Cu(OH)2 + KCl =>
CuCl2 + 2 KOH = Cu(OH)2 + 2 KCl
C8H10O2 + NaOCl = C8H8O2 + NaCl + H2O =>
C8H10O2 + NaOCl = C8H8O2 + NaCl + H2O
AI2 + O2 = AI2O3 =>
2 AI2 + 3 O2 = 2 AI2O3
Mn(NO2)2 + CaCO3 = Ca(NO2)2 + MnCO3 =>
Mn(NO2)2 + CaCO3 = Ca(NO2)2 + MnCO3
CH3OH + KMnO4 + H2SO4 = CH2O + K2SO4 + MnSO4 + H2O =>
5 CH3OH + 2 KMnO4 + 3 H2SO4 = 5 CH2O + K2SO4 + 2 MnSO4 + 8 H2O
Fe2(O3) = Fe + O2 =>
2 Fe2(O3) = 4 Fe + 3 O2
HCl + MgO = MgCl + HO =>
HCl + MgO = MgCl + HO
H2C2O4 + H2SO4 + K2Cr2O7 = CO2 + H2O + K2SO4 + CrSO4 =>
4 H2C2O4 + 3 H2SO4 + K2Cr2O7 = 8 CO2 + 7 H2O + K2SO4 + 2 CrSO4
Fe2 + CuCl2 = FeCl3 + Cu =>
Fe2 + 3 CuCl2 = 2 FeCl3 + 3 Cu
Ba + NaOH = BaOH + Na =>
Ba + NaOH = BaOH + Na
AgNO3 + K2(CrO4)3 = Ag2CrO4 + K(NO3)3 =>
6 AgNO3 + K2(CrO4)3 = 3 Ag2CrO4 + 2 K(NO3)3
H2SiO3 + NaOH = H2O + Na2SiO3 =>
H2SiO3 + 2 NaOH = 2 H2O + Na2SiO3
KBr + MnO2 + H2SO4 = MnSO4 + K2SO4 + Br2 + H2O =>
2 KBr + MnO2 + 2 H2SO4 = MnSO4 + K2SO4 + Br2 + 2 H2O
PbCl2 + AgNO3 = AgCl + Pb(NO3)2 =>
PbCl2 + 2 AgNO3 = 2 AgCl + Pb(NO3)2
Zn + CaOH2 + H2O = Ca(Zn(OH)2) + H2 =>
Zn + CaOH2 + H2O = Ca(Zn(OH)2) + H2
KClO + N2H4 = KNO2 + Cl2 + KCl + H2O =>
6 KClO + N2H4 = 2 KNO2 + Cl2 + 4 KCl + 2 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KOH + Pb(NO3)2 = K(NO3)2 + PbOH =>
KOH + Pb(NO3)2 = K(NO3)2 + PbOH
Al + CuCl2 = Cu + AlCl2 =>
Al + CuCl2 = Cu + AlCl2
AlCl3 + KOH = KAl(OH)4 + KCl =>
AlCl3 + 4 KOH = KAl(OH)4 + 3 KCl
SnO2 + Li2O = Li2SnO3 =>
SnO2 + Li2O = Li2SnO3
HNO3 + HI = NO + I + H2O =>
HNO3 + 3 HI = NO + 3 I + 2 H2O
H2O + CO2 + NH3 = (NH4)2CO3 =>
H2O + CO2 + 2 NH3 = (NH4)2CO3
KCO3 + NaSO4 = KSO4 + NaCO3 =>
KCO3 + NaSO4 = KSO4 + NaCO3
NaBiO + FeSO4 + NaOH = Na2FeO4 + Na2SO4 + Na3Bi + H2O =>
NaBiO + FeSO4 + 6 NaOH = Na2FeO4 + Na2SO4 + Na3Bi + 3 H2O
POH + H3PO4 = P3PO4 + H2O =>
3 POH + H3PO4 = P3PO4 + 3 H2O
Ca(OH)2 + CuCl2 = CaCl2 + Cu(OH)2 =>
Ca(OH)2 + CuCl2 = CaCl2 + Cu(OH)2
Sn + HNO3 = H2O + NO2 + SnO =>
Sn + 2 HNO3 = H2O + 2 NO2 + SnO
KCO3 + NaSO4 = KSO4 + NaCO3 =>
KCO3 + NaSO4 = KSO4 + NaCO3
K2Co3 + H3Po4 = K2Po4 + H3Co3 =>
K2Co3 + H3Po4 = K2Po4 + H3Co3
Mg3(PO4)2 + Fe2(CO3)3 = MgCO3 + FePO4 =>
Mg3(PO4)2 + Fe2(CO3)3 = 3 MgCO3 + 2 FePO4
Fe + SnCl2 = Fe(Cl2)3 + Sn =>
Fe + 3 SnCl2 = Fe(Cl2)3 + 3 Sn
Fe + H2O + O2 = Fe(OH)3 =>
4 Fe + 6 H2O + 3 O2 = 4 Fe(OH)3
Ba(OH)2 = Ba{+2} + OH{-}H2SO4 = H{+} + SO4{-2} =>
Ba(OH)2 = Ba{+2} + 2 OH{-}H2SO4
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
AlNo3 + Na2S = Al2S3 + NaNo =>
2 AlNo3 + 3 Na2S = Al2S3 + 6 NaNo
MnO4{-} + V{2+} + H{+} = VO{2+} + Mn{2+} + H2O =>
2 MnO4{-} + 5 V{2+} + 6 H{+} = 5 VO{2+} + 2 Mn{2+} + 3 H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
NH3 + O2 = H2O + N9 =>
36 NH3 + 27 O2 = 54 H2O + 4 N9
K2CO3 + FeBr3 + H2O = KBr + Fe(OH)3 + CO2 =>
3 K2CO3 + 2 FeBr3 + 3 H2O = 6 KBr + 2 Fe(OH)3 + 3 CO2
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Equations balanced on the previous day | Equations balanced on the next day |
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