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Al4 + 4 C3 + 12 H2O = 4 Al(OH)3 + 12 CH
MnBr2 + Na2CO3 = MnCO3 + NaBr =>
MnBr2 + Na2CO3 = MnCO3 + 2 NaBr
Pb(NO3)4 + Cr = Cr(NO3)3 + Pb =>
3 Pb(NO3)4 + 4 Cr = 4 Cr(NO3)3 + 3 Pb
Ca(NO3)(aq) + Na2SO4(aq) = CaSO4 + Na2(NO3) =>
Ca(NO3)(aq) + Na2SO4(aq) = CaSO4 + Na2(NO3)
CuSO4 + NaCl = CuCl2 + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2 + Na2SO4
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O =>
NaOH + KHC8H4O4 = NaKC8H4O4 + H2O
Cl2 + C2H2 = C2H2Cl =>
Cl2 + 2 C2H2 = 2 C2H2Cl
CN + Ag = Ag(CN)2 =>
2 CN + Ag = Ag(CN)2
NaCl + H2S = NaHS + HCl =>
NaCl + H2S = NaHS + HCl
FeO + Cl = O2 + FeCl2 =>
2 FeO + 4 Cl = O2 + 2 FeCl2
CH3CH2CHOHCH2CH3 + KMnO4 = CH3CH2COOHCH2CH3 + MnO + K + H2O =>
2 CH3CH2CHOHCH2CH3 + KMnO4 = 2 CH3CH2COOHCH2CH3 + MnO + K + H2O
CH3CH2OK + H2O = CH3CH2OH + KOH =>
CH3CH2OK + H2O = CH3CH2OH + KOH
Cr + NaOH + H2O = Na[Cr(OH)4] + H2 =>
2 Cr + 2 NaOH + 6 H2O = 2 Na[Cr(OH)4] + 3 H2
H2Se + H2SO4 + K2Cr2O7 = Cr2(SO4)3 + Se + K2SO4 + H2O =>
3 H2Se + 4 H2SO4 + K2Cr2O7 = Cr2(SO4)3 + 3 Se + K2SO4 + 7 H2O
KMnO4 + HCl + FeSO4 = MnCl2 + KCl + Fe2(SO4)3 + FeCl3 + H2O =>
3 KMnO4 + 24 HCl + 15 FeSO4 = 3 MnCl2 + 3 KCl + 5 Fe2(SO4)3 + 5 FeCl3 + 12 H2O
KH2PO4 + K2S2O5 = SO4 + H2PO3 + K =>
3 KH2PO4 + K2S2O5 = 2 SO4 + 3 H2PO3 + 5 K
FeOH3 + O2 = Fe2O3 + H2O =>
2 FeOH3 + 2 O2 = Fe2O3 + 3 H2O
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
C2H6 + Cl = CCl4 + HCl =>
C2H6 + 14 Cl = 2 CCl4 + 6 HCl
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Al + PbO = AlO + Pb =>
Al + PbO = AlO + Pb
Ca + NaNO3 = Na + Ca(NO3)2 =>
Ca + 2 NaNO3 = 2 Na + Ca(NO3)2
C8H10O2 + C3H8O = C14H26O2 + H2O =>
9 C8H10O2 + 46 C3H8O = 15 C14H26O2 + 34 H2O
MnO2 + KOH + O2 = K2MnO4(s) + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4(s) + 2 H2O
CHOOH(aq) + NaHCO3(aq) = NaCHOO(aq) + H2O(l) + CO2(g) =>
CHOOH(aq) + NaHCO3(aq) = NaCHOO(aq) + H2O(l) + CO2(g)
MnO2 + KOH + O2 = K2MnO4(s) + H2O =>
2 MnO2 + 4 KOH + O2 = 2 K2MnO4(s) + 2 H2O
Pb(NO3)2 + LiOH = Pb(OH)2 + LiNO3 =>
Pb(NO3)2 + 2 LiOH = Pb(OH)2 + 2 LiNO3
MgO + NaOH = MgO2 + NaH =>
MgO + NaOH = MgO2 + NaH
Sr(OH)2 + CO2 = Sr(HCO3)2 =>
Sr(OH)2 + 2 CO2 = Sr(HCO3)2
Ca(OH)2(aq) + CH3CO2H(aq) = H2O + CO2 + CaCH3 =>
8 Ca(OH)2(aq) + 9 CH3CO2H(aq) = 14 H2O + 10 CO2 + 8 CaCH3
(NH4)2SO4 + H2SO4 = NH4(HSO4) =>
(NH4)2SO4 + H2SO4 = 2 NH4(HSO4)
FeCl3 + NaI = FeI3 + NaCl =>
FeCl3 + 3 NaI = FeI3 + 3 NaCl
Cl3N + H2O = HClO + NH3 =>
Cl3N + 3 H2O = 3 HClO + NH3
C2H4 + PdCl2 + H2O = C2H4O + Pd + HCl =>
C2H4 + PdCl2 + H2O = C2H4O + Pd + 2 HCl
H2SO4 = H + SO4 =>
H2SO4 = 2 H + SO4
Al(CN)3 + (NH4)3PO4 = AlPO4 + NH4CN =>
Al(CN)3 + (NH4)3PO4 = AlPO4 + 3 NH4CN
Sn + HgNO3 = Sn(NO3)4 + Hg =>
Sn + 4 HgNO3 = Sn(NO3)4 + 4 Hg
NaN3 = Na + N2 =>
2 NaN3 = 2 Na + 3 N2
Mn2O4 + H2O = H2Mn2O5 =>
Mn2O4 + H2O = H2Mn2O5
SnCl2 + Co = SnCo + Cl2 =>
SnCl2 + Co = SnCo + Cl2
SO32{-} + Cr2O72{-} + H{+} = Cr3{+} + SO42{-} + H2O =>
427 SO32{-} + 60 Cr2O72{-} + 100 H{+} = 40 Cr3{+} + 427 SO42{-} + 50 H2O
NaCl + Fe = NaFe + Cl =>
NaCl + Fe = NaFe + Cl
KCr2O2 + Br + KOH = KBr + K2Cr2O7 + H2O =>
KCr2O2 + 9 Br + 10 KOH = 9 KBr + K2Cr2O7 + 5 H2O
Al + Mg(SO4) = Al(SO4) + Mg =>
Al + Mg(SO4) = Al(SO4) + Mg
S(g) + O2(g) = SO3(g) =>
2 S(g) + 3 O2(g) = 2 SO3(g)
Sn + Pt(NO3)3 = Pt + Sn(NO3)4 =>
3 Sn + 4 Pt(NO3)3 = 4 Pt + 3 Sn(NO3)4
C7H9N + CH3COOH = C9H11NO + H2O =>
C7H9N + CH3COOH = C9H11NO + H2O
C18H37OH + O2 = H2O + CO2 =>
C18H37OH + 27 O2 = 19 H2O + 18 CO2
C10H8 + CO2 = H2O + CO =>
C10H8 + 14 CO2 = 4 H2O + 24 CO
C + Al(OH)3 = Al + CO2 + H2 =>
3 C + 2 Al(OH)3 = 2 Al + 3 CO2 + 3 H2
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