Equations balanced on the previous day | Equations balanced on the next day |
3 KNO3 + 3 NaNO3 + 6 Nb(NO3)5 + 10 C6H8O7 = 3 KNa(NbO3)2 + 60 CO2 + 40 H2O + 18 N2
Zn + H3O{+} + H3O = [Zn(H2O)6]{+2} + H2 =>
Zn + 2 H3O{+} + 4 H3O = [Zn(H2O)6]{+2} + 3 H2
CO2 + Al2O3 = Al2(CO3)3 =>
3 CO2 + Al2O3 = Al2(CO3)3
Li2CO3 + MnO2 = LiMn2O4 + CO2 + O2 =>
2 Li2CO3 + 8 MnO2 = 4 LiMn2O4 + 2 CO2 + O2
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
HNo2 + KMnO4 + H2SO4 = HNo3 + MnSO4 + KSO4 + H2O =>
12 HNo2 + KMnO4 + 2 H2SO4 = 8 HNo3 + MnSO4 + KSO4 + 4 H2O
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2(SO4) =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2(SO4)
C145H30 + O2 = CO2 + H2O =>
2 C145H30 + 305 O2 = 290 CO2 + 30 H2O
Fe + KMnO4 + KOH = Fe(OH)2 + K2MnO4 =>
Fe + 2 KMnO4 + 2 KOH = Fe(OH)2 + 2 K2MnO4
CuO3 = Cu2O + O2 =>
4 CuO3 = 2 Cu2O + 5 O2
Ba + AlCl3 = BaCl2 + Al =>
3 Ba + 2 AlCl3 = 3 BaCl2 + 2 Al
CH5OH + O2 = H2O + CH3OOH =>
CH5OH + O2 = H2O + CH3OOH
XCCH + KMnO4 + H2SO4 = XCOOH + CO2 + K2SO4 + MnSO4 + H2O =>
5 XCCH + 8 KMnO4 + 12 H2SO4 = 5 XCOOH + 5 CO2 + 4 K2SO4 + 8 MnSO4 + 12 H2O
Zn + H2SO4 + H2O = ZnSO4*5H2O + H2 =>
Zn + H2SO4 + 5 H2O = ZnSO4*5H2O + H2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
HZbO3 + Ca(OH)2 = Ca(ZbO3)2 + H2O =>
2 HZbO3 + Ca(OH)2 = Ca(ZbO3)2 + 2 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
LiNO3 + HCl = LiCl + HNO3 =>
LiNO3 + HCl = LiCl + HNO3
Fe(NH4)2(SO4)2H2C2O4 = (NH4)2SO4FeC2O4H2SO4 =>
Fe(NH4)2(SO4)2H2C2O4 = (NH4)2SO4FeC2O4H2SO4
CaO + P2O5 = Ca3 + P2O8 =>
3 CaO + P2O5 = Ca3 + P2O8
H3BO3 + Cs = CsH2BO3 + H2 =>
2 H3BO3 + 2 Cs = 2 CsH2BO3 + H2
KMnO4 + CH3OCH2COCH3 = Mn(CH3OCHCOCH3)3 + CO2 + H2O + KOH =>
5 KMnO4 + 16 CH3OCH2COCH3 = 5 Mn(CH3OCHCOCH3)3 + 4 CO2 + 9 H2O + 5 KOH
O + NH4 = ONH4 =>
O + NH4 = ONH4
Cu + [Fe(CN)6] = Cu2Fe(CN)6 =>
2 Cu + [Fe(CN)6] = Cu2Fe(CN)6
H{+} + Cr2O7{2-} + H2C2O4 = Cr{3+} + CO2 + H2O =>
8 H{+} + Cr2O7{2-} + 3 H2C2O4 = 2 Cr{3+} + 6 CO2 + 7 H2O
SO2 + NaOH = Na4S2O6 + H2O =>
2 SO2 + 4 NaOH = Na4S2O6 + 2 H2O
Ca(OH)2 + Al(OH)3 = CaAl2O4 + H2O =>
Ca(OH)2 + 2 Al(OH)3 = CaAl2O4 + 4 H2O
HCOOH + H2SO4 = CO + H2OH2SO4 =>
HCOOH + H2SO4 = CO + H2OH2SO4
AgNO3(aq) + HCl(aq) = AgCl(aq) + HNO3 =>
AgNO3(aq) + HCl(aq) = AgCl(aq) + HNO3
Na2CO3 + HI = CO2 + H2O + NaI =>
Na2CO3 + 2 HI = CO2 + H2O + 2 NaI
FeCl3 + CrSO4 = Fe(SO4)3 + CrCl =>
FeCl3 + 3 CrSO4 = Fe(SO4)3 + 3 CrCl
MgCl2(s) + NaOH(aq) = Mg(OH)2 + NaCl(aq) =>
MgCl2(s) + 2 NaOH(aq) = Mg(OH)2 + 2 NaCl(aq)
O + NH4 = ONH4 =>
O + NH4 = ONH4
MnO4{-} + H3AsO3 + H{+} = H3AsO4 + Mn{2+} + H2O =>
2 MnO4{-} + 5 H3AsO3 + 6 H{+} = 5 H3AsO4 + 2 Mn{2+} + 3 H2O
K3[Cr(C2O4)3] = K2CO3 + K2CrO4 + CO + CO2 =>
2 K3[Cr(C2O4)3] = K2CO3 + 2 K2CrO4 + 9 CO + 2 CO2
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS =>
(NH4)2S + ZnCl2 = (NH4)2Cl2 + ZnS
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C17H19 + O2 = CO2 + H2O =>
4 C17H19 + 87 O2 = 68 CO2 + 38 H2O
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + H2O =>
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + 2 H2O
Na3[Cr(OH)6] + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 Na3[Cr(OH)6] + 3 Br2 + 4 NaOH = 2 Na2CrO4 + 6 NaBr + 8 H2O
NaHCO3 + H2SO4 = Na2SO4 + H2 + CO3 =>
2 NaHCO3 + H2SO4 = Na2SO4 + 2 H2 + 2 CO3
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + H2O =>
Ca(OH)2 + H2(CO)3 = Ca(CO)3 + 2 H2O
K3Al(OH)6 + HCl = KCl + Al(OH)3 + H2O =>
K3Al(OH)6 + 3 HCl = 3 KCl + Al(OH)3 + 3 H2O
HgO(s) = O2 + Hg(l) =>
2 HgO(s) = O2 + 2 Hg(l)
C5H13O3 + O2 = CO2 + H24 =>
24 C5H13O3 + 84 O2 = 120 CO2 + 13 H24
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + KHS04 + H2O =>
K2Cr2O7 + 58 FeSO4 + 40 H2SO4 = Cr2(SO4)3 + 29 Fe2(SO4)3 + 2 KHS04 + 39 H2O
HCl + Nh4Br = Nh4Cl + HBr =>
HCl + Nh4Br = Nh4Cl + HBr
C18H38 + CUO = CO2 + H2O + CU =>
C18H38 + 55 CUO = 18 CO2 + 19 H2O + 55 CU
Na2S + FeCl3 = NaCl + FeS + S =>
3 Na2S + 2 FeCl3 = 6 NaCl + 2 FeS + S
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