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2 N2O4 + 2 KI = 2 KNO3NO + I2
H2O(g) + Li(s) = LiOH(s) + H2(g) =>
2 H2O(g) + 2 Li(s) = 2 LiOH(s) + H2(g)
C1OH22 + O2 = CO2 + H2O =>
C1OH22 + 6 O2 = CO2 + 11 H2O
Fe3O4 + HNO3 + H{+} = Fe{3+} + NO + H2O =>
3 Fe3O4 + HNO3 + 27 H{+} = 9 Fe{3+} + NO + 14 H2O
NaHS = Na + H2 + S =>
2 NaHS = 2 Na + H2 + 2 S
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
(H3PO4) + NaOH = Na3PO4 + H2O =>
(H3PO4) + 3 NaOH = Na3PO4 + 3 H2O
CaO + SiO2 = CaSiO3 =>
CaO + SiO2 = CaSiO3
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
Na3[Cu(S2O3)2] + H2O + Na2S4O6 = Na2S2O3 + H2SO4 + CuS =>
2 Na3[Cu(S2O3)2] + 2 H2O + Na2S4O6 = 4 Na2S2O3 + 2 H2SO4 + 2 CuS
Zn(NO3)2 + NH3 + H2O = NH4(NO3) + Zn(OH)2 =>
Zn(NO3)2 + 2 NH3 + 2 H2O = 2 NH4(NO3) + Zn(OH)2
CaH2 + CH3OH = CaCOH + H2 =>
2 CaH2 + 2 CH3OH = 2 CaCOH + 5 H2
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Au3 + HCl = AuCl2 + H3 =>
Au3 + 6 HCl = 3 AuCl2 + 2 H3
CaCO3(s) + H(aq) = Ca2(aq) + HCO3(aq) =>
2 CaCO3(s) + 2 H(aq) = Ca2(aq) + 2 HCO3(aq)
Cl2 + HgO = HgCl2 + Cl2O =>
2 Cl2 + HgO = HgCl2 + Cl2O
RbBr + AgCl = AgBr + RbCl =>
RbBr + AgCl = AgBr + RbCl
Cu + Fe + HCl = CuH + FeCl2 =>
2 Cu + Fe + 2 HCl = 2 CuH + FeCl2
AgNO3 + KBr = AgBr + KNO3 =>
AgNO3 + KBr = AgBr + KNO3
Zn + H2SO4 = ZnSO4 + H2S + H2O =>
4 Zn + 5 H2SO4 = 4 ZnSO4 + H2S + 4 H2O
LiOH + H2CO2 = Li2CO2 + H2O =>
2 LiOH + H2CO2 = Li2CO2 + 2 H2O
HI(aq) = H2(g) + I2(s) =>
2 HI(aq) = H2(g) + I2(s)
CoCO3 + HCl + H2O = CoCl2*6H2O + CO2 =>
CoCO3 + 2 HCl + 5 H2O = CoCl2*6H2O + CO2
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
CH3OH + C2H4O2 = C3H6O2 + H2O =>
CH3OH + C2H4O2 = C3H6O2 + H2O
NH4NO2 + HCl = NH4Cl + HNO2 =>
NH4NO2 + HCl = NH4Cl + HNO2
C3H8 + NH3 = C3H11N =>
C3H8 + NH3 = C3H11N
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
C10H21Cl + KOH = KCl + H2O + C10H20 =>
C10H21Cl + KOH = KCl + H2O + C10H20
NiSO4*6H2O + Na4P2O7*10H2O = Ni2P2O7*6H2O + Na2SO4 + H2O =>
2 NiSO4*6H2O + Na4P2O7*10H2O = Ni2P2O7*6H2O + 2 Na2SO4 + 16 H2O
Hg + NO{3−} = Hg2{2+} + NO =>
6 Hg + 2 NO{3−} = 3 Hg2{2+} + 2 NO
KF(aq) + Mg(NO3)2(aq) = KNO3(aq) + MgF2(s) =>
2 KF(aq) + Mg(NO3)2(aq) = 2 KNO3(aq) + MgF2(s)
C2H5O2() + O2() = C02() + H2O() =>
4 C2H5O2() + O2() = 4 C02() + 10 H2O()
Ba(s) + I2(g) = BaI2(aq) =>
Ba(s) + I2(g) = BaI2(aq)
Mn(NO3)2 = Mn + NO3 =>
Mn(NO3)2 = Mn + 2 NO3
H2SO4 + Ni(OH)2 = Ni(HSO4)2 + H2O =>
2 H2SO4 + Ni(OH)2 = Ni(HSO4)2 + 2 H2O
Mg(OH)2 + K2(SO4) = MgSO4 + KOH =>
Mg(OH)2 + K2(SO4) = MgSO4 + 2 KOH
CU + H2SO4 = CUSO4 + S04 + H2O =>
12 CU + 16 H2SO4 = 12 CUSO4 + S04 + 16 H2O
Ti(OCH(CH3)2)4 + H2O = TiO2 + (CH3)2CHOH =>
Ti(OCH(CH3)2)4 + 2 H2O = TiO2 + 4(CH3)2CHOH
C7H7NO2 + C4H6O3 = C9H9NO3 + C2H4O2 =>
C7H7NO2 + C4H6O3 = C9H9NO3 + C2H4O2
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O =>
CH3CH2CH2COOH + NaOH = CH3CH2CH2COONa + H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
CH3CH2CH2COOH + NaOH = NaCH3CH2CH2COO + H2O =>
CH3CH2CH2COOH + NaOH = NaCH3CH2CH2COO + H2O
C16H22O18 + O2 = CO2 + H2O =>
2 C16H22O18 + 25 O2 = 32 CO2 + 22 H2O
CaO + Zn = ZnO + Ca =>
CaO + Zn = ZnO + Ca
Sn + HCl = SnCl4 + H2 =>
Sn + 4 HCl = SnCl4 + 2 H2
Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2
Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H
FeCl3 + O = Fe2O3 + Cl =>
2 FeCl3 + 3 O = Fe2O3 + 6 Cl
NaHg2 + NO3S = NaNO3 + Hg2S =>
NaHg2 + NO3S = NaNO3 + Hg2S
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