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6 C = C6
Na2O + S = Na + SO2 =>
2 Na2O + S = 4 Na + SO2
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2 + NO3 =>
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2 + 2 NO3
C2Br6 + KOH = KBr + C2Br5OH =>
C2Br6 + KOH = KBr + C2Br5OH
SO2 + HCIO + H2O = HCI + H2SO4 =>
SO2 + HCIO + H2O = HCI + H2SO4
CuO + HCl + H2O = CuCl2*2H2O =>
CuO + 2 HCl + H2O = CuCl2*2H2O
Ni(CO)4 + Na2Cr2O7 + NaOH = NiO + NaCrO2 + Na2CO3 + H2O =>
3 Ni(CO)4 + 5 Na2Cr2O7 + 24 NaOH = 3 NiO + 10 NaCrO2 + 12 Na2CO3 + 12 H2O
K2MnO4 + H2O2 = MnO2 + KOH + O2 =>
K2MnO4 + H2O2 = MnO2 + 2 KOH + O2
BaO2(s) = BaO(s) + O2(g) =>
2 BaO2(s) = 2 BaO(s) + O2(g)
CuSO4 + Na3PO4 = CuPO4 + SO4Na3 =>
CuSO4 + Na3PO4 = CuPO4 + SO4Na3
Fe + CuSO4 + Mg = FeSO4 + MgCu =>
Fe + CuSO4 + Mg = FeSO4 + MgCu
Li2SO3 + ZnCl2 = ZnSO3 + LiCl =>
Li2SO3 + ZnCl2 = ZnSO3 + 2 LiCl
Al(OH)3 + Na2CO3 = Na2(AlO2)2 + CO2 + H2O =>
2 Al(OH)3 + Na2CO3 = Na2(AlO2)2 + CO2 + 3 H2O
BaCI2 + K2CO3 = K2CI2 + BaCO3 =>
BaCI2 + K2CO3 = K2CI2 + BaCO3
C18H32O2 + NaOH = C36H66O2Na + H2O + COOH =>
171 C18H32O2 + 82 NaOH = 82 C36H66O2Na + 8 H2O + 126 COOH
FeS + H2SO4 = Fe2(SO4)3 + SO2 + H2O =>
2 FeS + 10 H2SO4 = Fe2(SO4)3 + 9 SO2 + 10 H2O
Cr2O3Ba(OH)2 = Ba(CrO2)2H2O =>
Cr2O3Ba(OH)2 = Ba(CrO2)2H2O
S + HNO3 = H2SO3 + NO2 + H2O =>
S + 4 HNO3 = H2SO3 + 4 NO2 + H2O
HBr + Mg = MgBr2 + H =>
2 HBr + Mg = MgBr2 + 2 H
SnCl2(aq) + Co(s) = Sn + ClCo =>
SnCl2(aq) + 2 Co(s) = Sn + 2 ClCo
(NH4)2SO4 + Ba(CH3CO2)2 = NH4CH3CO2 + BaSO4 =>
(NH4)2SO4 + Ba(CH3CO2)2 = 2 NH4CH3CO2 + BaSO4
Sr(OH)2 + Pb2Br2 = SrBr2 + Pb2(OH)2 =>
Sr(OH)2 + Pb2Br2 = SrBr2 + Pb2(OH)2
S + HNO3 = H2SO3 + NO2 + H2O =>
S + 4 HNO3 = H2SO3 + 4 NO2 + H2O
CaCl2 + CH4 = CH2Cl2 + CaH2 =>
CaCl2 + CH4 = CH2Cl2 + CaH2
MnCl2 + K4FeCN6 = Mn4(FeCN6)2 + KCl =>
4 MnCl2 + 2 K4FeCN6 = Mn4(FeCN6)2 + 8 KCl
C16H34 + O = CO2 + H2O =>
C16H34 + 49 O = 16 CO2 + 17 H2O
MnCl2 + K4FeCN6 = Mn4(FeCN6)2 + KCl =>
4 MnCl2 + 2 K4FeCN6 = Mn4(FeCN6)2 + 8 KCl
C2 + NaI = CNa + I =>
C2 + 2 NaI = 2 CNa + 2 I
CH4SO4 + CaOH = CH4OH + CaSO4 =>
CH4SO4 + CaOH = CH4OH + CaSO4
Fe(SCN)2 = Fe(SCN)3 + Fe =>
3 Fe(SCN)2 = 2 Fe(SCN)3 + Fe
CoSO4 + NaOH + Br2 = Co2O3 + NaBr + Na2SO4 + H2O =>
2 CoSO4 + 6 NaOH + Br2 = Co2O3 + 2 NaBr + 2 Na2SO4 + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
BCl3 + PHNH2 = B(NHPH)3 + HCl =>
BCl3 + 3 PHNH2 = B(NHPH)3 + 3 HCl
Li3P + HOH = LiOH + PH3 =>
Li3P + 3 HOH = 3 LiOH + PH3
MnO + Mn2O3 + H3BO3 = Mn2OBO3 + H2O =>
2 MnO + Mn2O3 + 2 H3BO3 = 2 Mn2OBO3 + 3 H2O
Ga(OH)3 + NaOH = NaGaO2 + H2O =>
Ga(OH)3 + NaOH = NaGaO2 + 2 H2O
I2 + SO4{-2} = I{-} + S2O8{-2} =>
I2 + 2 SO4{-2} = 2 I{-} + S2O8{-2}
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
CsF(s) + XeF6(s) = CsXeF7(s) =>
CsF(s) + XeF6(s) = CsXeF7(s)
HCl(aq) + O2 = H2O(l) + Cl2(g) =>
4 HCl(aq) + O2 = 2 H2O(l) + 2 Cl2(g)
C6H6(l) + O2 = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2 = 12 CO2(g) + 6 H2O(g)
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
KNO3 + S + C = CO2 + NS + K =>
2 KNO3 + 2 S + 3 C = 3 CO2 + 2 NS + 2 K
CoCl2 + KNO2 + H2SO4 = K3[Co(NO2)6] + K2SO4 + HCl + NO + H2O =>
CoCl2 + 7 KNO2 + 2 H2SO4 = K3[Co(NO2)6] + 2 K2SO4 + 2 HCl + NO + H2O
FeSO4 + Br2 = Fe2(SO4)3 + FeBr2 =>
3 FeSO4 + Br2 = Fe2(SO4)3 + FeBr2
Pb(C2H3O2)2 + (NH4)CrO4 = Pb(CrO4)2 + NH4C2H3O2 =>
Pb(C2H3O2)2 + 2(NH4)CrO4 = Pb(CrO4)2 + 2 NH4C2H3O2
S + HNO3 = H2SO3 + NO2 + H2O =>
S + 4 HNO3 = H2SO3 + 4 NO2 + H2O
CH4SO4 + CaOH = CH4OH + CaSO4 =>
CH4SO4 + CaOH = CH4OH + CaSO4
C10H17NO5S = H2SO5 + C10H15N =>
C10H17NO5S = H2SO5 + C10H15N
K2Cr2O7 + HCl = Cl2 + H2O + Cr2O3 + KCl =>
K2Cr2O7 + 8 HCl = 3 Cl2 + 4 H2O + Cr2O3 + 2 KCl
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