Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
K + HCl = KCl + H2 =>
2 K + 2 HCl = 2 KCl + H2
Na{+} + Cl{-} = NaCl =>
Na{+} + Cl{-} = NaCl
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Ag(NO3) + K3PO4 = Ag3PO4 + K(NO3) =>
3 Ag(NO3) + K3PO4 = Ag3PO4 + 3 K(NO3)
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
MgO + HBr = MgBr2 + H2O =>
MgO + 2 HBr = MgBr2 + H2O
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
H2SO4 + C2H6 = C2H5SO3H + H2O =>
H2SO4 + C2H6 = C2H5SO3H + H2O
NaOH(aq) + H2SO4(aq) = H2O(l) + Na2SO4(aq) =>
2 NaOH(aq) + H2SO4(aq) = 2 H2O(l) + Na2SO4(aq)
Zn + AuNO2 = Zn(NO2)2 + Au =>
Zn + 2 AuNO2 = Zn(NO2)2 + 2 Au
N2O4 + N2H4 = N2 + H2O =>
N2O4 + 2 N2H4 = 3 N2 + 4 H2O
C15H31COOH + Ca(OH)2 = (C15H31COO)2Ca + H2O =>
2 C15H31COOH + Ca(OH)2 = (C15H31COO)2Ca + 2 H2O
HAlO2 = Al + OH + O =>
HAlO2 = Al + OH + O
Fe2(SO4)3 + KOH = Fe(OH)3 + K2SO4 =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2SO4
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
CaCO3(s) + HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g) =>
CaCO3(s) + 2 HCl(aq) = CaCl2(aq) + H2O(l) + CO2(g)
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
NA2SO4 + NA2S = NA2SO3 =>
3 NA2SO4 + NA2S = 4 NA2SO3
NaOH + CuSO4 = Na2SO4 + Cu(OH)2 =>
2 NaOH + CuSO4 = Na2SO4 + Cu(OH)2
C4H8 + O2 = CO2 + H20 =>
5 C4H8 + 20 O2 = 20 CO2 + 2 H20
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
N3 + O2 = NO =>
2 N3 + 3 O2 = 6 NO
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Cu2O + C = Cu + CO2 =>
2 Cu2O + C = 4 Cu + CO2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
HAlO2 = Al + OH + O2 =>
2 HAlO2 = 2 Al + 2 OH + O2
FeS2 + O2 + H2O = Fe2O3 + H2SO4 =>
4 FeS2 + 15 O2 + 8 H2O = 2 Fe2O3 + 8 H2SO4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Mg + HCl = MgCl + H2 =>
2 Mg + 2 HCl = 2 MgCl + H2
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
CH3CH3 + O2 = CH3CH2OH =>
2 CH3CH3 + O2 = 2 CH3CH2OH
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Na2SO3 + HCl = Na2Cl + HSO3 =>
Na2SO3 + HCl = Na2Cl + HSO3
Cu(OH)2(s) = CuO(s) + H2O(aq) =>
Cu(OH)2(s) = CuO(s) + H2O(aq)
C2H2(acetylene) + KMnO4 = H2CCOOK + MnO2 =>
C2H2(acetylene) + KMnO4 = H2CCOOK + MnO2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P + CO =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 2 P + 5 CO
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C5H12 + O2 = CO + H2O =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
N2 + O2 = N2O3 =>
2 N2 + 3 O2 = 2 N2O3
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Br2 + H2 = HBr =>
Br2 + H2 = 2 HBr
Na2S + Ni(ClO3)3 = NiS + Na2(ClO3)3 =>
Na2S + Ni(ClO3)3 = NiS + Na2(ClO3)3
SO3 + CuO = CuSO4 =>
SO3 + CuO = CuSO4
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Equations balanced on 02/12/17
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