Equations balanced on the previous day | Equations balanced on the next day |
CO2 + H2O = H2CO3
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
Ca(OH)2(aq) + HCl(aq) = CaCl2(aq) + H2O(s) =>
Ca(OH)2(aq) + 2 HCl(aq) = CaCl2(aq) + 2 H2O(s)
C3H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C3H6(g) + 9 O2(g) = 6 CO2(g) + 6 H2O(g)
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
HOCl + HSO3{-} = Cl{-} + SO4{-2} + H{+} =>
HOCl + HSO3{-} = Cl{-} + SO4{-2} + 2 H{+}
Al + Cu(SO4)2 = Cu + Al(SO4)2 =>
Al + Cu(SO4)2 = Cu + Al(SO4)2
HCL(aq) + Na2CO3(aq) = H2CO3(aq) + NaCL(aq) =>
2 HCL(aq) + Na2CO3(aq) = H2CO3(aq) + 2 NaCL(aq)
Fe + H + C + O2 = Fe(HCO3) =>
2 Fe + 2 H + 2 C + 3 O2 = 2 Fe(HCO3)
Ba3N2 + K = K3N + Ba =>
Ba3N2 + 6 K = 2 K3N + 3 Ba
C6H12 + O2 = CO + H2O =>
C6H12 + 6 O2 = 6 CO + 6 H2O
As2O3 + KOH + KCIO3 = KAsO3 + KCI + H2O =>
3 As2O3 + 6 KOH + 2 KCIO3 = 6 KAsO3 + 2 KCI + 3 H2O
Al3 + NaBr = AlBr3 + Na =>
Al3 + 9 NaBr = 3 AlBr3 + 9 Na
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
(NO)3{-} + Zn + H2O + (OH){-} = [Zn(OH)4]2(){-} + NH3 =>
(NO)3{-} + 4 Zn + 12 H2O + (OH){-} = 2[Zn(OH)4]2(){-} + 3 NH3
Cu(s) + NaOH(aq) = Cu(OH)2 + Na =>
Cu(s) + 2 NaOH(aq) = Cu(OH)2 + 2 Na
NaOH + Mn(CH3COO)2 = Mn(OH)2 + Na(CH3COO) =>
2 NaOH + Mn(CH3COO)2 = Mn(OH)2 + 2 Na(CH3COO)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Ni(ClO3)3 = Ni + Cl + O =>
Ni(ClO3)3 = Ni + 3 Cl + 9 O
CH3COOK + As2O3 = As2(CH3)4O + K2CO3 + CO2 =>
4 CH3COOK + As2O3 = As2(CH3)4O + 2 K2CO3 + 2 CO2
H2CO3 + Na = Na(CO3) + H2 =>
H2CO3 + Na = Na(CO3) + H2
FeCl2 + H2SO4 = SO2 + H2O + Fe2(SO4)3 + FeCl3 =>
6 FeCl2 + 6 H2SO4 = 3 SO2 + 6 H2O + Fe2(SO4)3 + 4 FeCl3
KBr + Ag2(SO4) = AgBr + K2(SO4) =>
2 KBr + Ag2(SO4) = 2 AgBr + K2(SO4)
NaI(aq) + Pb(NO2)4 = Na(NO2)4 + PbI =>
NaI(aq) + Pb(NO2)4 = Na(NO2)4 + PbI
CH4N2O + HOCl = CH4N2Cl2 + H2O + OCl =>
CH4N2O + 6 HOCl = CH4N2Cl2 + 3 H2O + 4 OCl
Ca(OH)2 + H2O + SO3 = CaSO4*2(H2O) =>
Ca(OH)2 + H2O + SO3 = CaSO4*2(H2O)
NH4ClO2 + H2O2 = NH4ClO3 + H2O =>
NH4ClO2 + H2O2 = NH4ClO3 + H2O
Be2C + H2O = Be(OH)2 + CH4 =>
Be2C + 4 H2O = 2 Be(OH)2 + CH4
Cu + HNO3 + HCl = H2O + CuCl + NO2 =>
Cu + HNO3 + HCl = H2O + CuCl + NO2
Ca0 + HBr = CaBr2 + H2 =>
Ca0 + 2 HBr = CaBr2 + H2
NaNO3 + NH4OH = NH3 + NaOH + HNO3 =>
NaNO3 + NH4OH = NH3 + NaOH + HNO3
Mg + H{+} = Mg{2+} + H2 =>
Mg + 2 H{+} = Mg{2+} + H2
C2H5OH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnO + H2O =>
5 C2H5OH + 4 KMnO4 + 2 H2SO4 = 5 CH3COOH + 2 K2SO4 + 4 MnO + 7 H2O
H2SO4 + LiOH = H2O + LiHSO4 =>
H2SO4 + LiOH = H2O + LiHSO4
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
O2 + C4H8 = CO2 + H =>
4 O2 + C4H8 = 4 CO2 + 8 H
Zn + H3PO3 = H2 + ZnPO3 =>
2 Zn + 2 H3PO3 = 3 H2 + 2 ZnPO3
CH3(CH2)2CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)2CH3(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
[Sn(OH)]2(CO3)3 + HCl = SnCl4 + CO2 + H2O =>
[Sn(OH)]2(CO3)3 + 8 HCl = 2 SnCl4 + 3 CO2 + 5 H2O
KBr + FeOH3 = KOH3 + FeBr =>
KBr + FeOH3 = KOH3 + FeBr
PbCl2 + Al = AlCl3 + Pb =>
3 PbCl2 + 2 Al = 2 AlCl3 + 3 Pb
As2O5 + SO2 + H2O = H2SO4 + H3AsO3 =>
As2O5 + 2 SO2 + 5 H2O = 2 H2SO4 + 2 H3AsO3
HCOOK + Ag2O = KOH + CO2 + Ag =>
HCOOK + Ag2O = KOH + CO2 + 2 Ag
Fe{2} + K4Fe(CN)6 = Fe2[Fe(CN)6] + K{+} =>
2 Fe{2} + K4Fe(CN)6 = Fe2[Fe(CN)6] + 4 K{+}
CuSO4*NaOH = CuOH + NaSO4 =>
CuSO4*NaOH = CuOH + NaSO4
ZnS + HSO4 = ZnSO4 + HS =>
ZnS + HSO4 = ZnSO4 + HS
CuSO4*5H2O + NH3 = [Cu(NH3)4]SO4*H2O + H2O =>
CuSO4*5H2O + 4 NH3 = [Cu(NH3)4]SO4*H2O + 4 H2O
Al + Cu(SO4)2 = Cu + Al(SO4)2 =>
Al + Cu(SO4)2 = Cu + Al(SO4)2
C2H5OH + H2SO4 + K2Cr2O7 = Cr2SO4 + K2SO4 + C2H4O2 + H2O =>
5 C2H5OH + 4 H2SO4 + 2 K2Cr2O7 = 2 Cr2SO4 + 2 K2SO4 + 5 C2H4O2 + 9 H2O
IF7 = I + F =>
IF7 = I + 7 F
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