Equations balanced on the previous day | Equations balanced on the next day |
Na2(CO3) + SrCl2 = 2 NaCl + SrCO3
FeCl3(aq) + K2SO4(aq) = Fe2(SO4)3(aq) + KCl(aq) =>
2 FeCl3(aq) + 3 K2SO4(aq) = Fe2(SO4)3(aq) + 6 KCl(aq)
NH4 + NH2 = NH3 =>
NH4 + NH2 = 2 NH3
HCN(g) = N2 + C + H2 =>
2 HCN(g) = N2 + 2 C + H2
Na2C2O4(aq) + CaCl2(aq) = NaCl(s) + CaC2O4(s) =>
Na2C2O4(aq) + CaCl2(aq) = 2 NaCl(s) + CaC2O4(s)
N2 + S = NS =>
N2 + 2 S = 2 NS
C7H5N2O6 + O2 = CO2 + H2O + N2 =>
4 C7H5N2O6 + 21 O2 = 28 CO2 + 10 H2O + 4 N2
C12H22O4 + H2O = CH3CH2OH + CO2 =>
6 C12H22O4 + 27 H2O = 31 CH3CH2OH + 10 CO2
Fe(NO3)3(aq) + NH4OH(aq) = Fe(OH)3 + NH4(NO3) =>
Fe(NO3)3(aq) + 3 NH4OH(aq) = Fe(OH)3 + 3 NH4(NO3)
O2 + La2O3 + Cr2O3 + BaCO3 = La85Ba15Cr100O300 + CO2 =>
15 O2 + 170 La2O3 + 200 Cr2O3 + 60 BaCO3 = 4 La85Ba15Cr100O300 + 60 CO2
As2S3 + HClO3 + H2O = H3AsO4 + H2SO4 + HCl =>
3 As2S3 + 14 HClO3 + 18 H2O = 6 H3AsO4 + 9 H2SO4 + 14 HCl
MgCl2 + Na2HPO4 + NH3H2O = MgNH4PO4 + NaCl + H2O =>
MgCl2 + Na2HPO4 + NH3H2O = MgNH4PO4 + 2 NaCl + H2O
ZnSO4(aq) + Ca(NO3)2 = CaSO4(s) + Zn(NO3)2 =>
ZnSO4(aq) + Ca(NO3)2 = CaSO4(s) + Zn(NO3)2
LiHSO4 = Li + HSO4 =>
LiHSO4 = Li + HSO4
C10H8(s) + O2(g) = C8H4O3(g) + H2O(l) =>
8 C10H8(s) + 21 O2(g) = 10 C8H4O3(g) + 12 H2O(l)
ZnSO4 + Li = Zn + Li2SO4 =>
ZnSO4 + 2 Li = Zn + Li2SO4
C8H6N6 + O2 = CO2 + H2O + NO2 =>
2 C8H6N6 + 31 O2 = 16 CO2 + 6 H2O + 12 NO2
Ca(H2PO4)2 + AgNO3 = Ca3(PO4)2 + Ag3PO4 + HNO3 =>
3 Ca(H2PO4)2 + 12 AgNO3 = Ca3(PO4)2 + 4 Ag3PO4 + 12 HNO3
Pb(OH)2 + H4P2O7 = Pb2(P2O7) + H2O =>
2 Pb(OH)2 + H4P2O7 = Pb2(P2O7) + 4 H2O
CH3C6H4COOH + NaHCO3 = CH3C6H4HCO3 + NaCOOH =>
CH3C6H4COOH + NaHCO3 = CH3C6H4HCO3 + NaCOOH
Fe(s) + Ca(NO3)2(aq) = Fe(NO3)3(aq) + Ca(s) =>
2 Fe(s) + 3 Ca(NO3)2(aq) = 2 Fe(NO3)3(aq) + 3 Ca(s)
Zn(OH)2 + Cl2 = ZnCl + ZnClO3 + H2O =>
6 Zn(OH)2 + 3 Cl2 = 4 ZnCl + 2 ZnClO3 + 6 H2O
Ca(NO3)2 + KOH = Ca(OH)2 + KNO3 =>
Ca(NO3)2 + 2 KOH = Ca(OH)2 + 2 KNO3
Na2O2 + C = Na2CO3 + Na2O =>
2 Na2O2 + C = Na2CO3 + Na2O
C3H8O3 + C5H11COOH = C3H6O3(C5H11CO)2 + H2O =>
C3H8O3 + 2 C5H11COOH = C3H6O3(C5H11CO)2 + 2 H2O
(NH4)2S + CoBr2 = NH4Br + CoS =>
(NH4)2S + CoBr2 = 2 NH4Br + CoS
KMnO4 + KNO2 + HCl = MnCl2 + KCl + KNO3 + H2O =>
2 KMnO4 + 5 KNO2 + 6 HCl = 2 MnCl2 + 2 KCl + 5 KNO3 + 3 H2O
Sn + Ag(NO3)2 = Sn(NO3)2 + Ag =>
Sn + Ag(NO3)2 = Sn(NO3)2 + Ag
Bi(NO3)3 + NaClO + NaOH = NaBiO3 + NaNO3 + NaCl + H2O =>
Bi(NO3)3 + NaClO + 4 NaOH = NaBiO3 + 3 NaNO3 + NaCl + 2 H2O
V + S = V2S5 =>
2 V + 5 S = V2S5
PbO2 + NaOH + H2O = Na2Pb(OH)6 =>
PbO2 + 2 NaOH + 2 H2O = Na2Pb(OH)6
V{2+} + Cu{2+} = V{3+} + Cu =>
2 V{2+} + Cu{2+} = 2 V{3+} + Cu
C84H18 + O2 = CO2 + H2O =>
2 C84H18 + 177 O2 = 168 CO2 + 18 H2O
H4SiO4 + Zn(OH)2 = Zn4(SiO4)2 + H2O =>
2 H4SiO4 + 4 Zn(OH)2 = Zn4(SiO4)2 + 8 H2O
NaCl + C2H5OH = NaClC2H5OH =>
NaCl + C2H5OH = NaClC2H5OH
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
CoCO3(s) + H2SO4(aq) = CoSO4(aq) + CO2(g) + H2O(l) =>
CoCO3(s) + H2SO4(aq) = CoSO4(aq) + CO2(g) + H2O(l)
Cr2O7{-2} + CH3OH + H{+} = Cr{+3} + HCHO + H2O =>
Cr2O7{-2} + 3 CH3OH + 8 H{+} = 2 Cr{+3} + 3 HCHO + 7 H2O
C12H22O4 + H2O = CH3CH2OH + CO2 =>
6 C12H22O4 + 27 H2O = 31 CH3CH2OH + 10 CO2
KI + Pb(NO3)2 = KNO3(aq) + PbI2(aq) =>
2 KI + Pb(NO3)2 = 2 KNO3(aq) + PbI2(aq)
H{+} + Br{-} + BrO3{-} = Br2 + HOH =>
6 H{+} + 5 Br{-} + BrO3{-} = 3 Br2 + 3 HOH
C4H10NO + O2 = CO2 + H2O + NH3 =>
4 C4H10NO + 21 O2 = 16 CO2 + 14 H2O + 4 NH3
K[Al(OH)4] + HNO3 = Al(NO3)3 + KOH + H2O =>
K[Al(OH)4] + 3 HNO3 = Al(NO3)3 + KOH + 3 H2O
BrO3{-} + H2O + NH3OH{+} = Br{-} + NO3{-} + H3O{+} =>
BrO3{-} + H2O + NH3OH{+} = Br{-} + NO3{-} + 2 H3O{+}
CaCO3 + H3PO4 = H2O + Ca3(PO4)2 + CO2 =>
3 CaCO3 + 2 H3PO4 = 3 H2O + Ca3(PO4)2 + 3 CO2
Al(NO3)3*9H2O + Zn(NO3)2*6H2O + C2H5NO2 = Zn95Al5O100 + CO2 + H2O + N2 =>
90.000000000001Al(NO3)3*9H2O + 1710 Zn(NO3)2*6H2O + 2060 C2H5NO2 = 18 Zn95Al5O100 + 4120 CO2 + 16220 H2O + 2875 N2
C8H4O + O = C2O + H2O =>
C8H4O + 5 O = 4 C2O + 2 H2O
BaSO4 + AgNO3 = BaNO3 + AgSO4 =>
BaSO4 + AgNO3 = BaNO3 + AgSO4
Cl2 + NaSO3 + NaOH = NaCl + Na2SO4 + H2O =>
Cl2 + 2 NaSO3 + 4 NaOH = 2 NaCl + 2 Na2SO4 + 2 H2O
(NH4)6Mo7O24 + NiSO4 + H2O + (NH4)2S2O8 = (NH4)6[NiMo9O32] + (NH4)2SO4 + H2SO4 =>
9(NH4)6Mo7O24 + 7 NiSO4 + 8 H2O + 7(NH4)2S2O8 = 7(NH4)6[NiMo9O32] + 13(NH4)2SO4 + 8 H2SO4
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Equations balanced on 06/04/24
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