Equations balanced on the previous day | Equations balanced on the next day |
NaCl(Ac) + HNO3(Ac) = NaNO3(Ac) + HCl(Ac)
H2 + N5 = NH3 =>
15 H2 + 2 N5 = 10 NH3
C4H8O2 + Br2 = C4H6O2Br2 + HBr =>
C4H8O2 + 2 Br2 = C4H6O2Br2 + 2 HBr
H2SO3 + BaCl2 = BaSO3 + HCl =>
H2SO3 + BaCl2 = BaSO3 + 2 HCl
CH2O(g) + O2(g) = HCOOH(g) =>
2 CH2O(g) + O2(g) = 2 HCOOH(g)
Na + AgO = NaO + Ag =>
Na + AgO = NaO + Ag
NaCI + HgNO3 = NaNO3 + HgCI =>
NaCI + HgNO3 = NaNO3 + HgCI
HAsO2 + Zr(OH)4 = Zr(AsO2)4 + H2O =>
4 HAsO2 + Zr(OH)4 = Zr(AsO2)4 + 4 H2O
H3PO4 + Na{+} + OH{-} = Na3PO4 + H2O =>
H3PO4 + 3 Na{+} + 3 OH{-} = Na3PO4 + 3 H2O
CuO + PbS = CuS + O2 + Pb =>
2 CuO + 2 PbS = 2 CuS + O2 + 2 Pb
Zn(s) + H2So4(aq) = ZnSo4(aq) + H2(aq) =>
Zn(s) + H2So4(aq) = ZnSo4(aq) + H2(aq)
HBr + Al(OH3) = AlBr + H(OH3) =>
HBr + Al(OH3) = AlBr + H(OH3)
H2 + SCN + O2 = SO4 + HCO3 + NO3 =>
H2 + 2 SCN + 10 O2 = 2 SO4 + 2 HCO3 + 2 NO3
C = C20 =>
20 C = C20
HClO + HBr = H2O + HCl + Br2 =>
HClO + 2 HBr = H2O + HCl + Br2
(C3H7)3 + O2 = CO2 + H2O =>
4(C3H7)3 + 57 O2 = 36 CO2 + 42 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Na1Br + H4PO = Na4PO + H1Br =>
4 Na1Br + H4PO = Na4PO + 4 H1Br
CaCO3(aq) + HCl = CaCl2(s) + H2CO3(aq) =>
CaCO3(aq) + 2 HCl = CaCl2(s) + H2CO3(aq)
CrCl3 + NaOH = CrOHCl2 + NaCl =>
CrCl3 + NaOH = CrOHCl2 + NaCl
Fe{2+} + HO{-} = Fe + OH =>
Fe{2+} + 2 HO{-} = Fe + 2 OH
KMnO4 + NaOH + Na2SO3 = Na2MnO4 + H2O + K2SO4 =>
2 KMnO4 + 2 NaOH + Na2SO3 = 2 Na2MnO4 + H2O + K2SO4
S02 + KMnO4 + H2O = MnS04 + K2SO4 + H2SO4 =>
31 S02 + 12 KMnO4 + 8 H2O = 12 MnS04 + 6 K2SO4 + 8 H2SO4
Sc(OH)3 + H2S = ScOHS + H2O =>
Sc(OH)3 + H2S = ScOHS + 2 H2O
SO2 + SeO2 + H2O = Se + H2SO4 =>
2 SO2 + SeO2 + 2 H2O = Se + 2 H2SO4
HgCl2 + NH4OH = Hg(NH2)Cl + H2O + NH4Cl =>
HgCl2 + 2 NH4OH = Hg(NH2)Cl + 2 H2O + NH4Cl
C9H11NO2 + NaOH = C8H11N + NaHCO3 =>
C9H11NO2 + NaOH = C8H11N + NaHCO3
Zn + HBr = H1 + ZnBr2 =>
Zn + 2 HBr = 2 H1 + ZnBr2
HClO + HBr = H2O + HCl + Br2 =>
HClO + 2 HBr = H2O + HCl + Br2
Al + Ca(PO3)2 + SiO2 = CaSiO + Al2O3 + P =>
14 Al + 3 Ca(PO3)2 + 3 SiO2 = 3 CaSiO + 7 Al2O3 + 6 P
H2SO4 + CH3COOH + MnO2 = MnSO4 + H2O + CO2 =>
4 H2SO4 + CH3COOH + 4 MnO2 = 4 MnSO4 + 6 H2O + 2 CO2
LiOH(aq) = Li(aq) + OH(g) =>
LiOH(aq) = Li(aq) + OH(g)
Na2S + Ba = BaS + Na =>
Na2S + Ba = BaS + 2 Na
H + I6 = HI4 =>
3 H + 2 I6 = 3 HI4
CH3COCH3 + H2O = CO2 + H2 =>
CH3COCH3 + 5 H2O = 3 CO2 + 8 H2
Na2Cr2O7 + Cu2O + H2O = Cu(OH)2 + Cr(OH)3 + NaOH =>
Na2Cr2O7 + 3 Cu2O + 10 H2O = 6 Cu(OH)2 + 2 Cr(OH)3 + 2 NaOH
Mg3Si2O5(OH)4 = Mg3Si4O10(OH)2 + Mg2SiO4 + H2O =>
5 Mg3Si2O5(OH)4 = Mg3Si4O10(OH)2 + 6 Mg2SiO4 + 9 H2O
C2H5COONa + H2O = NaOH + CO2 + C3H8 =>
10 C2H5COONa + 8 H2O = 10 NaOH + 9 CO2 + 7 C3H8
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
HClO + HBr = H2O + HCl + Br2 =>
HClO + 2 HBr = H2O + HCl + Br2
C6H5CHO + CH3CH2CH2NH2 = C6H5CH(NCH2CH2CH3) + H2O =>
C6H5CHO + CH3CH2CH2NH2 = C6H5CH(NCH2CH2CH3) + H2O
H2SO3 + H2O = HSO4 + H3O =>
H2SO3 + 4 H2O = HSO4 + 3 H3O
H2SO4 + Mg[NO3]2 = MgSO4 + HNO3 =>
H2SO4 + Mg[NO3]2 = MgSO4 + 2 HNO3
Sb(Cl)3 + H2O = SbOCl + HCl =>
Sb(Cl)3 + H2O = SbOCl + 2 HCl
Cu(OH)4 + H = Cu + H2O =>
Cu(OH)4 + 4 H = Cu + 4 H2O
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3[PO4(MoO3)12] + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 21 HNO3 = (NH4)3[PO4(MoO3)12] + 21 NH4NO3 + 12 H2O
P2I4 + P4 + H2O = PH4I + H3PO4 =>
10 P2I4 + 13 P4 + 128 H2O = 40 PH4I + 32 H3PO4
K2Cr2O7 + H2SO4 = K2SO4 + Cr29(SO4)3 + H2O + O2 =>
29 K2Cr2O7 + 35 H2SO4 = 29 K2SO4 + 2 Cr29(SO4)3 + 35 H2O + 84 O2
S + H2SO4 = SO2 + H2O =>
S + 2 H2SO4 = 3 SO2 + 2 H2O
C2H6O + NaH = NaH2 + C2H5O =>
C2H6O + NaH = NaH2 + C2H5O
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Equations balanced on the previous day | Equations balanced on the next day |
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