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C(s) + H2O(l) = CH2O(ac)
Na4[Zn(OH)6] = NaOH + ZnO + H2O =>
Na4[Zn(OH)6] = 4 NaOH + ZnO + H2O
KOH + Hg = Hg(OH)2 + K =>
2 KOH + Hg = Hg(OH)2 + 2 K
C2H5Cl(g) + O2(g) = CO2(g) + H2O(g) + Cl2(g) =>
4 C2H5Cl(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g) + 2 Cl2(g)
NaCl(aq)NaCl(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaCl2(aq) =>
NaCl(aq)NaCl(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaCl2(aq)
SO2 + NO2 = SO3 + N2 =>
4 SO2 + 2 NO2 = 4 SO3 + N2
C8H8O2 + NaOH = C7H6O3 + H2O + Na =>
7 C8H8O2 + 28 NaOH = 8 C7H6O3 + 18 H2O + 28 Na
HC2H3O2 + AlOH = HOH + AlC2H3CO2 =>
3 HC2H3O2 + 2 AlOH = 4 HOH + 2 AlC2H3CO2
Mg(NO3)2 + NaHCO3 = MgHCO3 + Na(NO3)2 =>
Mg(NO3)2 + NaHCO3 = MgHCO3 + Na(NO3)2
C100H32 + O2 = CO2 + H2O =>
C100H32 + 108 O2 = 100 CO2 + 16 H2O
Na2Cr2O7 + Cu2O + H2O = Cu(OH)2 + Na2CrO4 + Cr(OH)3 =>
2 Na2Cr2O7 + 3 Cu2O + 9 H2O = 6 Cu(OH)2 + 2 Na2CrO4 + 2 Cr(OH)3
Cr2O2{-} + Cl{-} + H{+} = Cr3{+} + H2O + Cl2 =>
6 Cr2O2{-} + 14 Cl{-} + 24 H{+} = 4 Cr3{+} + 12 H2O + 7 Cl2
C8H9O + O2 = H2O + CO2 =>
4 C8H9O + 39 O2 = 18 H2O + 32 CO2
(NH4)3(PO4) + CaSO4 = (NH4)2(SO4) + Ca3(PO4)2 =>
2(NH4)3(PO4) + 3 CaSO4 = 3(NH4)2(SO4) + Ca3(PO4)2
CH3SH(t) + CO(g) = CH3CO(SCH3)(t) + H2S =>
2 CH3SH(t) + CO(g) = CH3CO(SCH3)(t) + H2S
(NH4)2S2 + H2SO4 = SO2 + (NH4)2SO4 + H2O =>
(NH4)2S2 + 6 H2SO4 = 7 SO2 + (NH4)2SO4 + 6 H2O
KMnO4 + H2C2O4 = HMnO4 + KHC2O4 =>
KMnO4 + H2C2O4 = HMnO4 + KHC2O4
TiO2(s) + BrF3(l) = TiF4(s) + Br2(l) + O2(g) =>
3 TiO2(s) + 4 BrF3(l) = 3 TiF4(s) + 2 Br2(l) + 3 O2(g)
K2MnO4 + H2SO4 = KMnO4 + MnO2 + K2SO4 + H2O =>
3 K2MnO4 + 2 H2SO4 = 2 KMnO4 + MnO2 + 2 K2SO4 + 2 H2O
Zn + BrO3 = Zn(BrO3)2 =>
Zn + 2 BrO3 = Zn(BrO3)2
Zn + CuSO4 + H2O = CuO + H + ZnSO4 =>
Zn + CuSO4 + H2O = CuO + 2 H + ZnSO4
Pb(s) + PbO2 + H2SO4 = PbSO4 + H2O(l) =>
Pb(s) + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O(l)
MgCl2 + (NH4OH) = (NH4Cl) + Mg(OH)2 =>
MgCl2 + 2(NH4OH) = 2(NH4Cl) + Mg(OH)2
Ca3(BO3)2 = CaO + B2O3 =>
Ca3(BO3)2 = 3 CaO + B2O3
(NH4)3AsO4 + BiCl5 = NH4Cl + Bi3(AsO4)5 =>
5(NH4)3AsO4 + 3 BiCl5 = 15 NH4Cl + Bi3(AsO4)5
Na2S2O5 + H2O = Na{+} + HSO3{-} =>
Na2S2O5 + H2O = 2 Na{+} + 2 HSO3{-}
SiCl4 + Ba = BaCl2 + Si =>
SiCl4 + 2 Ba = 2 BaCl2 + Si
BrO3{-}(aq) + N2H4(g) = Br{-}(aq) + N2(g) + H2O(l) =>
2 BrO3{-}(aq) + 3 N2H4(g) = 2 Br{-}(aq) + 3 N2(g) + 6 H2O(l)
NaHSO4 = Na2S2O8 + H2 =>
2 NaHSO4 = Na2S2O8 + H2
Ba(H2PO4)2 + KOH = K3PO4 + Ba(OH)2 + H2O =>
Ba(H2PO4)2 + 6 KOH = 2 K3PO4 + Ba(OH)2 + 4 H2O
(CH3)2CHOH + (CH3CO)2O = CH3COOH + CH3COCH2CH3 =>
2(CH3)2CHOH + 2(CH3CO)2O = 3 CH3COOH + 2 CH3COCH2CH3
O5 + H2 = OH3 =>
2 O5 + 15 H2 = 10 OH3
C7H16(l) + O2(g) = H2O(l) + CO2(g) =>
C7H16(l) + 11 O2(g) = 8 H2O(l) + 7 CO2(g)
Cu2(SO4)3 + NaOH = Cu(OH)3 + Na2SO4 =>
Cu2(SO4)3 + 6 NaOH = 2 Cu(OH)3 + 3 Na2SO4
O2 + C2H6 = O2H4 + C2H2 =>
O2 + C2H6 = O2H4 + C2H2
NO3{-} + OH{-} + Al + H2O = NH3 + [Al(OH)4]2{-} =>
7 NO3{-} + OH{-} + 16 Al + 42 H2O = 7 NH3 + 8[Al(OH)4]2{-}
Zn(s) + Br(aq) = ZnBr2(aq) =>
Zn(s) + 2 Br(aq) = ZnBr2(aq)
CH3CH2NH2 + CH3COCl = CH3CH2NHCOCH3 + HCl =>
CH3CH2NH2 + CH3COCl = CH3CH2NHCOCH3 + HCl
K2CO3 + COSO4 = K2(SO4) + CO(CO3) =>
K2CO3 + COSO4 = K2(SO4) + CO(CO3)
Ag + CO2 + H2O + NH3 = HCOH + [Ag(NH3)2]OH =>
4 Ag + CO2 + 3 H2O + 8 NH3 = HCOH + 4[Ag(NH3)2]OH
AlCl3 + KOH = [AlOH]Cl2 + KCl =>
AlCl3 + KOH = [AlOH]Cl2 + KCl
Cu(MnO4)2 + ScF3 = CuF2 + Sc(MnO4)3 =>
3 Cu(MnO4)2 + 2 ScF3 = 3 CuF2 + 2 Sc(MnO4)3
Mg(CO3)2 + HC2H3O2 = H2O + CO2 + Mg(C2H3O2)2 =>
4 Mg(CO3)2 + 9 HC2H3O2 = 6 H2O + 10 CO2 + 4 Mg(C2H3O2)2
Na2SO3 + BaS = Na2S + BaSO4 =>
4 Na2SO3 + 3 BaS = 4 Na2S + 3 BaSO4
N + VO = VN + O =>
N + VO = VN + O
C1243423544283948239482938492834234234234234234234 = C562456245412234523452345246845738459234509345673453 =>
C1243423544283948239482938492834234234234234234234 = C562456245412234523452345246845738459234509345673453
FeCl3 + NaOH = Fe2O3 + NaCl + H2O =>
2 FeCl3 + 6 NaOH = Fe2O3 + 6 NaCl + 3 H2O
Na + H20SO4 = Na2SO4 + H2 =>
2 Na + H20SO4 = Na2SO4 + 10 H2
Fe2O3 + Ca(OH)2 = CaO + Fe(OH)3 =>
Fe2O3 + 3 Ca(OH)2 = 3 CaO + 2 Fe(OH)3
Cl + K = KCl =>
Cl + K = KCl
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