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2 C2H2OH + 3 H2 = 2 C2H4 + 2 H2O
ZnBr2 + H2SO3 = HBr + ZnSO3 =>
ZnBr2 + H2SO3 = 2 HBr + ZnSO3
C6H14O6(s) + O2(g) = CO2(g) + H2O(l) =>
2 C6H14O6(s) + 13 O2(g) = 12 CO2(g) + 14 H2O(l)
Cu(NO3)2 + Na2SO4 = CuSO4 + NaNO3 =>
Cu(NO3)2 + Na2SO4 = CuSO4 + 2 NaNO3
NaOH + FeCl3 = Fe(NaOH)3 + Cl =>
3 NaOH + FeCl3 = Fe(NaOH)3 + 3 Cl
Na2O(s) + SO2(g) = Na2SO3 =>
Na2O(s) + SO2(g) = Na2SO3
Br2 + C8H10 = HBr + C8H9Br =>
Br2 + C8H10 = HBr + C8H9Br
Zn + HBr = ZnBr2 + H2 =>
Zn + 2 HBr = ZnBr2 + H2
Br2 + Ba(OH)2 = Ba(BrO3)2 + BaBr2 + H2O =>
6 Br2 + 6 Ba(OH)2 = Ba(BrO3)2 + 5 BaBr2 + 6 H2O
Na3PO4 + FeCl3 = NaCl + FePO4 =>
Na3PO4 + FeCl3 = 3 NaCl + FePO4
Ca(NO3)2 + Al2(SO4)3 = CaSO4 + Al(NO3)3 =>
3 Ca(NO3)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(NO3)3
H3PO4 + CaN2O6 = Ca3P2O8 + HNO3 =>
2 H3PO4 + 3 CaN2O6 = Ca3P2O8 + 6 HNO3
K + AgNO3 = KNO3 + Ag =>
K + AgNO3 = KNO3 + Ag
Cr(OH)3 + IO{-}3 + OH{-} = CrO4{-}2 + I{-} + H2O =>
Cr(OH)3 + 2 IO{-}3 + OH{-} = CrO4{-}2 + 2 I{-} + 2 H2O
NaCl + O2 + SO2 + H2O = Na2SO4 + HCl =>
4 NaCl + O2 + 2 SO2 + 2 H2O = 2 Na2SO4 + 4 HCl
CaCl3 = Ca + Cl3 =>
CaCl3 = Ca + Cl3
SCl2 + AgNO3 = S(NO3)2 + AgCl =>
SCl2 + 2 AgNO3 = S(NO3)2 + 2 AgCl
CH2(OH) + O2 = CO2 + H2O =>
4 CH2(OH) + 5 O2 = 4 CO2 + 6 H2O
NaPO4 + H2O = NaO + H2PO4 =>
NaPO4 + H2O = NaO + H2PO4
H2SO4 + NaC2H3O2 = NaOH + SO3 + HC2H3O2 =>
H2SO4 + NaC2H3O2 = NaOH + SO3 + HC2H3O2
Br2 + C8H10 = HBr + C8H9Br =>
Br2 + C8H10 = HBr + C8H9Br
LiHO + CO2 = Li2CO3 + H2O =>
2 LiHO + CO2 = Li2CO3 + H2O
NaNO3 + Sr(OH)2 = Sr(NO3)2 + NaOH =>
2 NaNO3 + Sr(OH)2 = Sr(NO3)2 + 2 NaOH
H3PO4(aq) = H4P2O7(s) + H2O(l) =>
2 H3PO4(aq) = H4P2O7(s) + H2O(l)
H2[PbCl6] + NH4Cl = (NH4)2[PbCl6] + HCl =>
H2[PbCl6] + 2 NH4Cl = (NH4)2[PbCl6] + 2 HCl
K(OH) + H2(SO4) = K2(SO4) + H2O =>
2 K(OH) + H2(SO4) = K2(SO4) + 2 H2O
Fe + HNO3 = Fe(NO3)3 + NO2*H2O =>
Fe + 6 HNO3 = Fe(NO3)3 + 3 NO2*H2O
Pb(NO3)3 + NaCl = PbCl3 + Na(NO3) =>
Pb(NO3)3 + 3 NaCl = PbCl3 + 3 Na(NO3)
P + SO3 = PSO3 =>
P + SO3 = PSO3
H2O2 + HCl = H2O + HClO3 =>
3 H2O2 + HCl = 3 H2O + HClO3
OH + ON = O + HN =>
OH + ON = 2 O + HN
Mg + H7Cl = Mg7Cl2 + H =>
7 Mg + 2 H7Cl = Mg7Cl2 + 14 H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
NaBr(aq) + H2SO4(aq) = Br2(aq) + SO2(g) + H2O(l) + Na2SO4(aq) =>
2 NaBr(aq) + 2 H2SO4(aq) = Br2(aq) + SO2(g) + 2 H2O(l) + Na2SO4(aq)
C11H18O2 + O2 = CO2 + H2O =>
2 C11H18O2 + 29 O2 = 22 CO2 + 18 H2O
Cu(i) + FeSO4 = CuSO4 + Fe =>
Cu(i) + FeSO4 = CuSO4 + Fe
Fe + OH = FeO4 + H2O =>
Fe + 8 OH = FeO4 + 4 H2O
Al3 + CuO = Al2O3 + Cu =>
2 Al3 + 9 CuO = 3 Al2O3 + 9 Cu
KMnO4 + Na2SO4 + NaOH = MnO4Na + K2MnO4 + Na2SOO4 + H2O =>
4 KMnO4 + Na2SO4 + 2 NaOH = 2 MnO4Na + 2 K2MnO4 + Na2SOO4 + H2O
Ba(OH) + H3PO4 = BaPO4 + H2O + H2 =>
Ba(OH) + H3PO4 = BaPO4 + H2O + H2
K2S + Na2O = K2O + Na2S =>
K2S + Na2O = K2O + Na2S
Mg3(PO4)2 + H2O = Mg(OH)2 + H3PO4 =>
Mg3(PO4)2 + 6 H2O = 3 Mg(OH)2 + 2 H3PO4
NiSO4 + HCl = NiCl4 + H4SO4 =>
NiSO4 + 4 HCl = NiCl4 + H4SO4
KMnO4 + Na2SO4 + NaOH = MnO4Na + K2MnO4 + Na2SOO4 + H2O =>
4 KMnO4 + Na2SO4 + 2 NaOH = 2 MnO4Na + 2 K2MnO4 + Na2SOO4 + H2O
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2
Se + Br2 = Br{-} + Se{2+} =>
Se + Br2 = 2 Br{-} + Se{2+}
Cu(s) + NHO3(aq) = Cu(NO3)2(aq) + H2O(l) + NO(g) =>
3 Cu(s) + 8 NHO3(aq) = 3 Cu(NO3)2(aq) + 4 H2O(l) + 2 NO(g)
CsOH + CoCl2 = CsCl + Co(OH)2 =>
2 CsOH + CoCl2 = 2 CsCl + Co(OH)2
CH3CH2CHO + CH3MgI = CH3CH2MgI + CH3CHO =>
CH3CH2CHO + CH3MgI = CH3CH2MgI + CH3CHO
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
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