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2 C6H18OSi2 = 12 C + 18 H2 + O2 + 4 Si
H4CO + Na + H{+} = H6CO + Na{+} =>
H4CO + 2 Na + 2 H{+} = H6CO + 2 Na{+}
SH2 + O2 = H2O + SO =>
SH2 + O2 = H2O + SO
Cl3Cr + KMnO4 + KOH = Cl2Mn + KCl + K2CrO4 + H2O =>
5 Cl3Cr + 3 KMnO4 + 16 KOH = 3 Cl2Mn + 9 KCl + 5 K2CrO4 + 8 H2O
CuO + P4O10 = Cu3(PO4)2 =>
6 CuO + P4O10 = 2 Cu3(PO4)2
K2S + CuCl2 = CuS + KCl =>
K2S + CuCl2 = CuS + 2 KCl
Ba(NO3)2 + Na2Co3 = Ba2(Co3)2 + NaNO3 =>
2 Ba(NO3)2 + 2 Na2Co3 = Ba2(Co3)2 + 4 NaNO3
NaOH + H2C4H2O4 = Na2C4H2O4 + H2O =>
2 NaOH + H2C4H2O4 = Na2C4H2O4 + 2 H2O
NaOH + CO2 = Na2CO3(s) + H2O =>
2 NaOH + CO2 = Na2CO3(s) + H2O
MgSO4 + KOH = (MgOH)2SO4 + K2SO4 =>
2 MgSO4 + 2 KOH = (MgOH)2SO4 + K2SO4
H + (Al(OH)4) = AlOH + H2O =>
3 H + (Al(OH)4) = AlOH + 3 H2O
C2H6O + K2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)2 + K2SO4 + H2O =>
2 C2H6O + K2Cr2O7 + 3 H2SO4 = 2 HC2H3O2 + Cr2(SO4)2 + K2SO4 + 5 H2O
Zn + HCl + K2Cr2O7 = ZnO + CrCl3 + KCl + H2O =>
3 Zn + 8 HCl + K2Cr2O7 = 3 ZnO + 2 CrCl3 + 2 KCl + 4 H2O
NaHSO4 + (CH3COO)2Ba = BaSO4 + CH3COONa + CH3COOH =>
NaHSO4 + (CH3COO)2Ba = BaSO4 + CH3COONa + CH3COOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KOH + H2O = HO2 + KH =>
3 KOH + H2O = 2 HO2 + 3 KH
C4H8Br2 + H2 = C4H9Br + Br =>
2 C4H8Br2 + H2 = 2 C4H9Br + 2 Br
Na + Cl2 = Na2Cl6 =>
2 Na + 3 Cl2 = Na2Cl6
Ca(NO3)2 + Na3(PO4) = Ca3(PO4)2 + Na3(NO3)3 =>
3 Ca(NO3)2 + 2 Na3(PO4) = Ca3(PO4)2 + 2 Na3(NO3)3
NH3 = N3 + H = =>
3 NH3 = N3 + 9 H
Cu + Pb(NO4)2 = CuNO4 + Pb =>
2 Cu + Pb(NO4)2 = 2 CuNO4 + Pb
Ca(NO3)2 + BaSO4 = Ba(NO3)2 + CaSO4 =>
Ca(NO3)2 + BaSO4 = Ba(NO3)2 + CaSO4
ZnN2O6 + K2S = ZnS + KNO3 =>
ZnN2O6 + K2S = ZnS + 2 KNO3
C6H5COOK + CuSO4 = K2SO4 + Cu(C6H5COO)2 =>
2 C6H5COOK + CuSO4 = K2SO4 + Cu(C6H5COO)2
H2SO4 + NH3 = [NH4]2SO4 =>
H2SO4 + 2 NH3 = [NH4]2SO4
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CaSiO3(s) + HF = SiF4 + CaF2 + H2O =>
CaSiO3(s) + 6 HF = SiF4 + CaF2 + 3 H2O
Li2MoO4 + ZnO + MoO2 + Mo = LiZn2Mo3O8 =>
Li2MoO4 + 4 ZnO + 4 MoO2 + Mo = 2 LiZn2Mo3O8
Cl2 + BrI = BrCl5 + I2 =>
5 Cl2 + 2 BrI = 2 BrCl5 + I2
NCS{-} + NO2{-} + H{+} = CO2 + S04{2-} + NO + H2O =>
4 NCS{-} + 26 NO2{-} + 28 H{+} = 4 CO2 + S04{2-} + 30 NO + 14 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CuSO4*5H2O + Na2CrO4*4H2O = CuCrO4 + Na2SO4 + H2O =>
CuSO4*5H2O + Na2CrO4*4H2O = CuCrO4 + Na2SO4 + 9 H2O
Ce(NO3)3*6H2O + NaOH = Ce(OH)3 + Na(NO3) + H2O =>
Ce(NO3)3*6H2O + 3 NaOH = Ce(OH)3 + 3 Na(NO3) + 6 H2O
Cr2(SO4)3 + Br2 + NaOH = Na2(CrO4) + Na2SO4 + H2O + NaBr =>
Cr2(SO4)3 + 3 Br2 + 16 NaOH = 2 Na2(CrO4) + 3 Na2SO4 + 8 H2O + 6 NaBr
C12H12O11 + O2 = H2O + CO2 =>
2 C12H12O11 + 19 O2 = 12 H2O + 24 CO2
Cl2 + Br{-} = Cl{-} + Br2 =>
Cl2 + 2 Br{-} = 2 Cl{-} + Br2
NaHCO3 = CO + O2 + NaH =>
NaHCO3 = CO + O2 + NaH
NH3 + OH = NNH + H2O =>
2 NH3 + 5 OH = NNH + 5 H2O
S = S02 = H2S03 = Na2S03 =>
2 S = S02
Al + NaOH + H2O = Na(Al(OH)4) + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na(Al(OH)4) + 3 H2
(C3H8)4 + (O2) = CO2 + H2O =>
(C3H8)4 + 20(O2) = 12 CO2 + 16 H2O
Mg(OH)2 + HC1 = Mg(C1)2 + H2O =>
Mg(OH)2 + 2 HC1 = Mg(C1)2 + 2 H2O
F2 + Ba3N2 = BaF2 + N2 =>
3 F2 + Ba3N2 = 3 BaF2 + N2
NiCl2*6H2O(aq) + H2NCH2CH2NH2(aq) = [Ni(H2NCH2CH2NH2)3]Cl2(s) + H2O(l) =>
NiCl2*6H2O(aq) + 3 H2NCH2CH2NH2(aq) = [Ni(H2NCH2CH2NH2)3]Cl2(s) + 6 H2O(l)
H2SO4(aq) + NH4OH(s) = H2O(l) + (NH4)2SO4(aq) =>
H2SO4(aq) + 2 NH4OH(s) = 2 H2O(l) + (NH4)2SO4(aq)
Ba(NO3)2 + AlF3 = BaF2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlF3 = 3 BaF2 + 2 Al(NO3)3
NaCl(s) + AgNO3(s) = AgCl(aq) + NaNO3 =>
NaCl(s) + AgNO3(s) = AgCl(aq) + NaNO3
Li2SO4 + HNO3 = LiNO3 + SO3 + H2O =>
Li2SO4 + 2 HNO3 = 2 LiNO3 + SO3 + H2O
CH2 + HBr = CH3Br =>
CH2 + HBr = CH3Br
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