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2 Na + MnO4 = Na2MnO4
(NH4)2CO3(aq) + Zn(NO3)2(aq) = NH4NO3 + ZnCO3 =>
(NH4)2CO3(aq) + Zn(NO3)2(aq) = 2 NH4NO3 + ZnCO3
H3AsO3 + KOH = K3AsO3 + H2O =>
H3AsO3 + 3 KOH = K3AsO3 + 3 H2O
Ca + C2 + H2O = Ca(OH)2 + C2H6 =>
3 Ca + C2 + 6 H2O = 3 Ca(OH)2 + C2H6
KMnO4 + HClO4 = KClO4 + HMnO4 =>
KMnO4 + HClO4 = KClO4 + HMnO4
SiO2 + F2 = SiF4 + O2 =>
SiO2 + 2 F2 = SiF4 + O2
Sr(OH)2 + HF = SrF2 + H2O =>
Sr(OH)2 + 2 HF = SrF2 + 2 H2O
Ag + Zn = AgZn =>
Ag + Zn = AgZn
C5H10O = C5H8 + H2O =>
C5H10O = C5H8 + H2O
Y2O3 + Mn2O3 + TeO3 = YMnTeO6 =>
Y2O3 + Mn2O3 + 2 TeO3 = 2 YMnTeO6
Na2C2O4 + CaCl2*2H2O = CaC2O4*H2O + NaCl + H2O =>
Na2C2O4 + CaCl2*2H2O = CaC2O4*H2O + 2 NaCl + H2O
B2H6(g) + O2(l) = HBO2(g) + H2O(l) =>
B2H6(g) + 3 O2(l) = 2 HBO2(g) + 2 H2O(l)
CO + HN2O3 = H3O2H + N2 + CO2 =>
10 CO + 4 HN2O3 = H3O2H + 4 N2 + 10 CO2
I2 + S2O3({-}2) = I({-}1) + S4O6({-}2) =>
I2 + 4 S2O3({-}2) = 2 I({-}1) + 2 S4O6({-}2)
C6H13N + O2 = CO2 + H2O + NH3 =>
2 C6H13N + 17 O2 = 12 CO2 + 10 H2O + 2 NH3
Zn + H2SO4 = SO2 + H2O + ZnSO4 =>
Zn + 2 H2SO4 = SO2 + 2 H2O + ZnSO4
H2SiO3 + H2O = H3O + SiO3 =>
H2SiO3 + 2 H2O = 2 H3O + SiO3
C4H8O + NaBH4 = C4H10O + NaBH2 =>
C4H8O + NaBH4 = C4H10O + NaBH2
Fe2O3 + NaHCO3 = Na2CO3 + Fe2(CO3)3 + H2O =>
Fe2O3 + 6 NaHCO3 = 3 Na2CO3 + Fe2(CO3)3 + 3 H2O
NaCl + Mn = MnCl2 + Na =>
2 NaCl + Mn = MnCl2 + 2 Na
MgSO4 + NaF = MgF2 + Na2SO4 =>
MgSO4 + 2 NaF = MgF2 + Na2SO4
Zn + (PbNO3)2 = Pb + Zn(NO3)2 =>
Zn + (PbNO3)2 = 2 Pb + Zn(NO3)2
Al + NH4Cl = AlCl3 + NH4 =>
Al + 3 NH4Cl = AlCl3 + 3 NH4
C3H7OH + HCl = C3H7Cl + H2O =>
C3H7OH + HCl = C3H7Cl + H2O
Fe2Cl + AgNO3 = Fe2NO3 + AgCl =>
Fe2Cl + AgNO3 = Fe2NO3 + AgCl
C6H7N + KMnO4 = KOH + MnO2 + C6H5NO2 =>
C6H7N + 2 KMnO4 = 2 KOH + 2 MnO2 + C6H5NO2
CH3NH3 + KOH = CH3NH2 + H2O + K =>
CH3NH3 + KOH = CH3NH2 + H2O + K
H2TeO4 + Ca(OH)2 = CaTeO4 + H2O =>
H2TeO4 + Ca(OH)2 = CaTeO4 + 2 H2O
H2S + CrI3 = HI + Cr2S3 =>
3 H2S + 2 CrI3 = 6 HI + Cr2S3
Cu + ClO3 = Cu(ClO3)2 =>
Cu + 2 ClO3 = Cu(ClO3)2
HgClI = Hg + ClI =>
HgClI = Hg + ClI
AgNO3(aq) + KCl = AgCl + KNO3 =>
AgNO3(aq) + KCl = AgCl + KNO3
C15H31COOH + CH3OH = C15H31CO2CH3 + H2O =>
C15H31COOH + CH3OH = C15H31CO2CH3 + H2O
C3H7Cl + NH3 = C3H7NH2 + HCl =>
C3H7Cl + NH3 = C3H7NH2 + HCl
CaO + NH4NO3 = Ca(NO3)2 + NH4 + H2O =>
5 CaO + 9 NH4NO3 = 5 Ca(NO3)2 + 8 NH4 + 2 H2O
C3H8O3 + K2Cr2O7 + H2SO4 = C3H6O3 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C3H8O3 + K2Cr2O7 + 4 H2SO4 = 3 C3H6O3 + Cr2(SO4)3 + K2SO4 + 7 H2O
H3O{+} + CH3CH2OH + H2CrO4 = CH3CHO + Cr3{+} + H2O =>
2 H3O{+} + 17 CH3CH2OH + 6 H2CrO4 = 17 CH3CHO + 2 Cr3{+} + 26 H2O
Br2 + H2CO3 = HBr + HBrO3 + CO2 =>
3 Br2 + 3 H2CO3 = 5 HBr + HBrO3 + 3 CO2
MnF3 + H2O = MnO2 + MnF2 + HF =>
2 MnF3 + 2 H2O = MnO2 + MnF2 + 4 HF
C2H5O(l) + O2(g) = CO2(g) + H2O(l) =>
4 C2H5O(l) + 11 O2(g) = 8 CO2(g) + 10 H2O(l)
Sn(OH)4 + H2(SO4) = Sn(SO4)2 + H2O =>
Sn(OH)4 + 2 H2(SO4) = Sn(SO4)2 + 4 H2O
Mg(OH)2 + Na2SO3 = MgSO3 + NaOH =>
Mg(OH)2 + Na2SO3 = MgSO3 + 2 NaOH
H{2}O = H{2} =>
H{2}O = H{2}
C12H26(dodecano) + O2 = CO2 + H2O =>
2 C12H26(dodecano) + 37 O2 = 24 CO2 + 26 H2O
Fe2(CO3)3 + HCl = Fe2Cl3 + CO2 + HO =>
Fe2(CO3)3 + 3 HCl = Fe2Cl3 + 3 CO2 + 3 HO
NH4F + Br2 = NH4Br + F2 =>
2 NH4F + Br2 = 2 NH4Br + F2
Ca(NO3)2(aq) + K2SO4(aq) = CaSO4(aq) + KNO3(aq) =>
Ca(NO3)2(aq) + K2SO4(aq) = CaSO4(aq) + 2 KNO3(aq)
U + Cl2 = UCl3 =>
2 U + 3 Cl2 = 2 UCl3
C3H3Cu + H2SO4 = CuSO4 + C3H4 + H2O + SO2 =>
2 C3H3Cu + 3 H2SO4 = 2 CuSO4 + 2 C3H4 + 2 H2O + SO2
Cs2O + SO3 = Cs2SO4 =>
Cs2O + SO3 = Cs2SO4
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