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NiCl2 + Na2CO3 + H2O = Ni(OH)2 + 2 NaCl + CO2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
C(graf) + O2(g) = CO2(g) =>
C(graf) + O2(g) = CO2(g)
HClO + H2SO4 = H2O + HClO4 + SO2 =>
HClO + 3 H2SO4 = 3 H2O + HClO4 + 3 SO2
KOH + NaBr = NaOH + KBr =>
KOH + NaBr = NaOH + KBr
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
Ho + N2O = Ho2O + N2 =>
2 Ho + N2O = Ho2O + N2
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 CH3COOH + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
HBr + Fe = H2Fe + Br2 =>
2 HBr + Fe = H2Fe + Br2
SO2 + KMnO4 + H2SO4 = MnSO4 + KHSO4 + SO3 =>
5 SO2 + 2 KMnO4 + H2SO4 = 2 MnSO4 + 2 KHSO4 + 2 SO3
Sn + I2 = SnI2 =>
Sn + I2 = SnI2
CH3CH2OH + Na2Cr2O7 + H2SO4 = CH3CHO + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2OH + Na2Cr2O7 + 4 H2SO4 = 3 CH3CHO + Cr2(SO4)3 + Na2SO4 + 7 H2O
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
ZnCl2 + HOH = Zn(OH)2 + ClH =>
ZnCl2 + 2 HOH = Zn(OH)2 + 2 ClH
CuSO4 + Pb(NO3)2 = Cu(NO3) + Pb(SO4)2 =>
2 CuSO4 + Pb(NO3)2 = 2 Cu(NO3) + Pb(SO4)2
HCl + K2SO3 = KCl + H2O + SO2 =>
2 HCl + K2SO3 = 2 KCl + H2O + SO2
SO + O2 = SO3 =>
SO + O2 = SO3
C8H12O6 + O2 = H2O + CO2 =>
C8H12O6 + 8 O2 = 6 H2O + 8 CO2
As{3+} + H2O = AsO4{3+} + H{+} + e =>
As{3+} + 4 H2O = AsO4{3+} + 8 H{+} + 8e
CaZnO2 + H2O = CaZn(OH)4 =>
CaZnO2 + 2 H2O = CaZn(OH)4
BaCl2 + AgF = AgCl + BaF2 =>
BaCl2 + 2 AgF = 2 AgCl + BaF2
KOH + NaBr = NaOH + KBr =>
KOH + NaBr = NaOH + KBr
O2 + HNO3 = H2O + NO3 =>
O2 + 4 HNO3 = 2 H2O + 4 NO3
Na2O(s) + CO2(g) = Na2CO3(g) =>
Na2O(s) + CO2(g) = Na2CO3(g)
C2H4O + NaOH = CH3OH + HCOOH + Na =>
C2H4O + 2 NaOH = CH3OH + HCOOH + 2 Na
HClO + H2SO4 = H2O + HClO4 + SO2 =>
HClO + 3 H2SO4 = 3 H2O + HClO4 + 3 SO2
NaHCO3 + H2Co3 = Na2Co3 + H2O + CO2 =>
2 NaHCO3 + H2Co3 = Na2Co3 + 2 H2O + 2 CO2
H3BO3 + C2H5OH = BO3(C2H5)3 + H2O =>
H3BO3 + 3 C2H5OH = BO3(C2H5)3 + 3 H2O
Ca(OH)2 + Cl2 = Ca(ClO2)2 + CaCl2 + H2O =>
4 Ca(OH)2 + 4 Cl2 = Ca(ClO2)2 + 3 CaCl2 + 4 H2O
C2H4O + NaOH = C2H3ONa + H2O =>
C2H4O + NaOH = C2H3ONa + H2O
S + OH = SOH =>
S + OH = SOH
C3HCl2 + O2 = CO2 + H2O + Cl2 =>
4 C3HCl2 + 13 O2 = 12 CO2 + 2 H2O + 4 Cl2
FeCl3 + H5NO = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 H5NO = Fe(OH)3 + 3 NH4Cl
KO2 + KI + H2SO4 = K2SO4 + I2 + H2O =>
2 KO2 + 6 KI + 4 H2SO4 = 4 K2SO4 + 3 I2 + 4 H2O
Si + S6 = Si2S4 =>
6 Si + 2 S6 = 3 Si2S4
Ca(ClO)2 + HCl = CaCl2 + Cl2 + H2O =>
Ca(ClO)2 + 4 HCl = CaCl2 + 2 Cl2 + 2 H2O
Zn + NiBr2 = Ni + ZnBr2 =>
Zn + NiBr2 = Ni + ZnBr2
Cl2(g) + NaI(s) = NaCl(aq) + I2(g) =>
Cl2(g) + 2 NaI(s) = 2 NaCl(aq) + I2(g)
C2H4(g) + MnO4{-}(aq) + H{+}(aq) = CO2(g) + Mn{+2}(aq) + H2O(l) =>
5 C2H4(g) + 12 MnO4{-}(aq) + 36 H{+}(aq) = 10 CO2(g) + 12 Mn{+2}(aq) + 28 H2O(l)
Ca3(PO4)2 + H2SO4 = CaSO4 + Ca(H2PO4)2 =>
Ca3(PO4)2 + 2 H2SO4 = 2 CaSO4 + Ca(H2PO4)2
NO2 + Zn = ZnO + NO =>
NO2 + Zn = ZnO + NO
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
Mg + AgNO3 = MgN2O6 + Ag =>
Mg + 2 AgNO3 = MgN2O6 + 2 Ag
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
UF6 + ((CH3)3Si)2O = UF5 + UO2F2 + SiF4 + HF + CF4 =>
97 UF6 + 2((CH3)3Si)2O = 96 UF5 + UO2F2 + 4 SiF4 + 36 HF + 12 CF4
NH4NO2 + H2O = HNH4 + NO2(OH) =>
NH4NO2 + H2O = HNH4 + NO2(OH)
Li3PO4 + PbS = Pb3(PO4)2 + Li2S =>
2 Li3PO4 + 3 PbS = Pb3(PO4)2 + 3 Li2S
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