Equations balanced on the previous day | Equations balanced on the next day |
CaC2 + 2 HOH = Ca(OH)2 + C2H2
CO2 + FeS = FeO + COS =>
CO2 + FeS = FeO + COS
H2C2O4 + O2 = CO2 + H2O =>
2 H2C2O4 + O2 = 4 CO2 + 2 H2O
Co(NO3)2 + KPO4 = Co(PO4) + K(NO3)2 =>
Co(NO3)2 + KPO4 = Co(PO4) + K(NO3)2
Cu + Ag(No3)3 = Cu2(No3) + Ag =>
6 Cu + Ag(No3)3 = 3 Cu2(No3) + Ag
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
B6H10 + O2 = B2O3 + H2O =>
B6H10 + 7 O2 = 3 B2O3 + 5 H2O
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
FeCl3 + CaCO3 = Fe2O3 + CaCl2 + CO2 =>
2 FeCl3 + 3 CaCO3 = Fe2O3 + 3 CaCl2 + 3 CO2
OH + H2S = SO2 + H2O =>
6 OH + H2S = SO2 + 4 H2O
Cu(SO4) + Ca(C2H3O2)2 = Ca(SO4) + Cu(C2H3O2)2 =>
Cu(SO4) + Ca(C2H3O2)2 = Ca(SO4) + Cu(C2H3O2)2
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
Cl2 + IO3{-} + OH{-} = Cl{-} + IO4{-} + H2O =>
Cl2 + IO3{-} + 2 OH{-} = 2 Cl{-} + IO4{-} + H2O
CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O =>
2 CH3COOH + CaCO3 = (CH3COO)2Ca + CO2 + H2O
CH3CHCHCH3 + KMnO4 + H2SO4 = CH3COOH + KSO4 + MnSO4 + H2O =>
CH3CHCHCH3 + 2 KMnO4 + 4 H2SO4 = 2 CH3COOH + 2 KSO4 + 2 MnSO4 + 4 H2O
H3PO3(aq) = PH3 + H3PO4 =>
4 H3PO3(aq) = PH3 + 3 H3PO4
Al2(SO3)3 + BaCl2 = AlCl3 + BaSO3 =>
Al2(SO3)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO3
SO2 + KOH = K2SO3H2O =>
SO2 + 2 KOH = K2SO3H2O
K3PO4 + FeCl2 = KCl + Fe3(PO4)2 =>
2 K3PO4 + 3 FeCl2 = 6 KCl + Fe3(PO4)2
FeSiO3 + H2O = Fe3Si2O5(OH)4 + H4SiO4 =>
3 FeSiO3 + 4 H2O = Fe3Si2O5(OH)4 + H4SiO4
SnS3{2-} + H{+} = SnS2 + H2S =>
SnS3{2-} + 2 H{+} = SnS2 + H2S
Al(OH)4 + H2SO4 = Al(OH)3 + H2O + SO4 =>
2 Al(OH)4 + H2SO4 = 2 Al(OH)3 + 2 H2O + SO4
C8H9OH + NaOH = C8H9ONa + H2O =>
C8H9OH + NaOH = C8H9ONa + H2O
(NH4)2O + Al2(SO4)3 = Al2O3 + (NH4)2SO4 =>
3(NH4)2O + Al2(SO4)3 = Al2O3 + 3(NH4)2SO4
H2SO4 + N2 = NO2 + SO2 + H2O =>
4 H2SO4 + N2 = 2 NO2 + 4 SO2 + 4 H2O
K2Cr2O7 + KCl = CrCl3 + Cl2 + K2O =>
K2Cr2O7 + 12 KCl = 2 CrCl3 + 3 Cl2 + 7 K2O
Cl2(g) + CaBr(aq) = Br(l) + CaCl2(aq) =>
Cl2(g) + CaBr(aq) = Br(l) + CaCl2(aq)
CaC2 + HOH = Ca(OH)2 + C2H2 =>
CaC2 + 2 HOH = Ca(OH)2 + C2H2
Ni(ClO3)3 + K2CO3 = (CO3)3Ni2 + K(ClO3) =>
2 Ni(ClO3)3 + 3 K2CO3 = (CO3)3Ni2 + 6 K(ClO3)
S2{-} + SO3{2-} + H{+} = S + H2O =>
4 S2{-} + SO3{2-} + 6 H{+} = 9 S + 3 H2O
Ba(NO3)2 + K2SO4 = BaSO4 + K(NO3) =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 K(NO3)
Fe3O4 + HNO3 = Fe(NO3)3 + NO + H2O =>
3 Fe3O4 + 28 HNO3 = 9 Fe(NO3)3 + NO + 14 H2O
C5H6O + CH2O = C13H11O2 + H2O =>
7 C5H6O + 17 CH2O = 4 C13H11O2 + 16 H2O
Sb + F2 = SbF3 =>
2 Sb + 3 F2 = 2 SbF3
HNO3 + Fe = Fe(NO3) + NO2 + H2O =>
2 HNO3 + Fe = Fe(NO3) + NO2 + H2O
CH3C(CH3)CHCH3 + KMnO4 + H2O = (CH3)2C(OH)C(OH)(CH3)2 + MnO2 + KOH =>
18 CH3C(CH3)CHCH3 + 10 KMnO4 + 20 H2O = 15(CH3)2C(OH)C(OH)(CH3)2 + 10 MnO2 + 10 KOH
(Ba(NO3)2)95 + (Sr(NO3)2)5 + (Ti(NO3)4)100 + (C6H8O7)100 = Ba95Sr5Ti100O300 + N100 + (CO2)100 + (H2O)100 =>
3(Ba(NO3)2)95 + 3(Sr(NO3)2)5 + 3(Ti(NO3)4)100 + 5(C6H8O7)100 = 3 Ba95Sr5Ti100O300 + 18 N100 + 30(CO2)100 + 20(H2O)100
Pb(NO3)2 + Co = Co(NO3) + Pb =>
Pb(NO3)2 + 2 Co = 2 Co(NO3) + Pb
Fe10 + O13 = FeO =>
13 Fe10 + 10 O13 = 130 FeO
OH{-} + H2C2O4 = C2O4{2-} + H2O =>
2 OH{-} + H2C2O4 = C2O4{2-} + 2 H2O
CH3Cl + NaOH = CH3OH + NaCl =>
CH3Cl + NaOH = CH3OH + NaCl
Ca + CsCl = CaCl + Cs =>
Ca + CsCl = CaCl + Cs
Al(NO3)3 + Na2SO4 = Al2(SO4)3 + NaNO3 =>
2 Al(NO3)3 + 3 Na2SO4 = Al2(SO4)3 + 6 NaNO3
AgNO3 + BaCl2 = AgCl + Ba(NO3)2 =>
2 AgNO3 + BaCl2 = 2 AgCl + Ba(NO3)2
HN2 + O2 = N2 + H2O =>
4 HN2 + O2 = 4 N2 + 2 H2O
Ca2 + Cl = CaCl =>
Ca2 + 2 Cl = 2 CaCl
Fe + AgCl = FeCl + Ag =>
Fe + AgCl = FeCl + Ag
Na2SO4 + Na2S = Na2SO3 =>
3 Na2SO4 + Na2S = 4 Na2SO3
Zn + Hg(No3)2 = Zn(No3)2 + Hg =>
Zn + Hg(No3)2 = Zn(No3)2 + Hg
PbO + C6H8O7 = PbC6H6O7 + H2O =>
PbO + C6H8O7 = PbC6H6O7 + H2O
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