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C4H9OH + Br2 = C4H9OBr + HBr
C13H18 + O2 = CO2 + H2O =>
2 C13H18 + 35 O2 = 26 CO2 + 18 H2O
Na2B4O7 + H2O + BaCl2 = Ba(BO2)2 + NaCl + HCl =>
Na2B4O7 + H2O + 2 BaCl2 = 2 Ba(BO2)2 + 2 NaCl + 2 HCl
NO2 + H2O = NH3 + O2 =>
4 NO2 + 6 H2O = 4 NH3 + 7 O2
C6H5ClCH3ONO2CH2COOH3NCH3CH2CH3SO4 + O2 = SO2 + N2O + Cl2 + CO2 + H2O =>
4 C6H5ClCH3ONO2CH2COOH3NCH3CH2CH3SO4 + 57 O2 = 4 SO2 + 4 N2O + 2 Cl2 + 48 CO2 + 42 H2O
Zn3(PO4)2 + HCl = ZnCl2 + H3(PO4) =>
Zn3(PO4)2 + 6 HCl = 3 ZnCl2 + 2 H3(PO4)
BrO3{-} + Sb{+3} + H2O = Br{-} + Sb{+5} + OH{-} =>
BrO3{-} + 3 Sb{+3} + 3 H2O = Br{-} + 3 Sb{+5} + 6 OH{-}
FeSO + KMnO + H2SO4 = Fe(SO4)3 + KHSO + MnSO4 + H2O =>
FeSO + 2 KMnO + 6 H2SO4 = Fe(SO4)3 + 2 KHSO + 2 MnSO4 + 5 H2O
AuOH + H2O = H3AuO2 =>
AuOH + H2O = H3AuO2
Na2B4O7(aq) + H2O(l) = NaB(OH)4(aq) + H3BO3(aq) =>
Na2B4O7(aq) + 7 H2O(l) = 2 NaB(OH)4(aq) + 2 H3BO3(aq)
CH3OCH3 + Cu(OH)2 = Cu2O + C2H6COOH + H2O =>
3 CH3OCH3 + 6 Cu(OH)2 = 3 Cu2O + 2 C2H6COOH + 8 H2O
BaO2(s) = Ba(s) + O2(g) =>
BaO2(s) = Ba(s) + O2(g)
FeCl3 + Cu(NO3)2 = Fe(NO3)2 + CuCl3 =>
FeCl3 + Cu(NO3)2 = Fe(NO3)2 + CuCl3
NH4HCO3(aq) = NH3(aq) + CO2(g) + H2O(l) =>
NH4HCO3(aq) = NH3(aq) + CO2(g) + H2O(l)
OH + Cr = Cr2O7 + H =>
7 OH + 2 Cr = Cr2O7 + 7 H
(OCH3)2C6H3C2H2NO2 + H2O + Mg = Mg(OH) + (OCH3)2C6H3C2H4NH2 =>
(OCH3)2C6H3C2H2NO2 + 6 H2O + 8 Mg = 8 Mg(OH) + (OCH3)2C6H3C2H4NH2
AuCl3 + Na2S2O5 = Au + NaCl + SO2 + O =>
2 AuCl3 + 3 Na2S2O5 = 2 Au + 6 NaCl + 6 SO2 + 3 O
Mn3SO4 + Sn2PO4 = Mn3PO4 + Sn2SO4 =>
Mn3SO4 + Sn2PO4 = Mn3PO4 + Sn2SO4
C3H7COO{-} + H2 + HCO3{-} = CH3COO{-} + H2O =>
C3H7COO{-} + 2 H2 + 2 HCO3{-} = 3 CH3COO{-} + 2 H2O
MnO4 + NH4OH = H + MnO2 + NO3 =>
MnO4 + NH4OH = 5 H + MnO2 + NO3
Cr2O7{2−} + H3PO2 + H{+} = Cr{3+} + H3PO3 + H2O =>
Cr2O7{2−} + 5 H3PO2 + 4 H{+} = 2 Cr{3+} + 5 H3PO3 + 2 H2O
O2 + CaCO3 + SO2 = CO2 + CaSO4 =>
O2 + 2 CaCO3 + 2 SO2 = 2 CO2 + 2 CaSO4
C2H2 + H2 = C3H6 =>
3 C2H2 + 3 H2 = 2 C3H6
Na2S + Pb(ClO2)2 = Na(ClO2) + PbS =>
Na2S + Pb(ClO2)2 = 2 Na(ClO2) + PbS
Sn2 + HCl = SnCl2 + H =>
Sn2 + 4 HCl = 2 SnCl2 + 4 H
Au + O3 = Au23O2 =>
69 Au + 2 O3 = 3 Au23O2
N + AgNO3 = N(NO3)2 + Ag =>
N + 2 AgNO3 = N(NO3)2 + 2 Ag
Na2CrO4 + HCl = Cr2O3 + HClO3 + H2O + NaCl =>
2 Na2CrO4 + 5 HCl = Cr2O3 + HClO3 + 2 H2O + 4 NaCl
KNO3 + S = SO4 + KN =>
4 KNO3 + 3 S = 3 SO4 + 4 KN
KAl(SO4)2 + NaOH = Al(OH) + K(SO4) + Na(SO4) =>
KAl(SO4)2 + NaOH = Al(OH) + K(SO4) + Na(SO4)
Na2O + Ti(NO3)4 = Na(NO3) + TiO2 =>
2 Na2O + Ti(NO3)4 = 4 Na(NO3) + TiO2
NaPO2H2 + KMnO4 + H2SO4 = H3PO4 + Na2SO4 + K2SO4 + MnSO4 + H2O =>
10 NaPO2H2 + 8 KMnO4 + 17 H2SO4 = 10 H3PO4 + 5 Na2SO4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
AlCO3(s) = AlO(s) + CO2(g) =>
AlCO3(s) = AlO(s) + CO2(g)
KOCl + HI = HCl + KOI =>
KOCl + HI = HCl + KOI
C3H4 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
6 C3H4 + 4 K2Cr2O7 + 16 H2SO4 = 9 CH3COOH + 4 K2SO4 + 4 Cr2(SO4)3 + 10 H2O
Ba + H2CrO4 = BaCrO4 + H2 =>
Ba + H2CrO4 = BaCrO4 + H2
ClO2 + H2O = HClO2 + HClO3 =>
2 ClO2 + H2O = HClO2 + HClO3
Ca(OH)2(aq) + HNO3(aq) = H2O(l) + Ca(NO3)2(aq) =>
Ca(OH)2(aq) + 2 HNO3(aq) = 2 H2O(l) + Ca(NO3)2(aq)
P4 + O5 = P4O10 =>
P4 + 2 O5 = P4O10
LiOH + BaCl2 = BaOH + LiCl2 =>
LiOH + BaCl2 = BaOH + LiCl2
GeSO4 + H2O2 = Ge(SO4)2 + Ge(OH)2 =>
2 GeSO4 + H2O2 = Ge(SO4)2 + Ge(OH)2
K2Cr2O7 + HI + ClH = KCl + CrCl3 + I + H2O =>
K2Cr2O7 + 6 HI + 8 ClH = 2 KCl + 2 CrCl3 + 6 I + 7 H2O
CH3C6H4CHO + NaBH4 = (C6H5)2CHOH + NaBH3 + H2O =>
13 CH3C6H4CHO + 2 NaBH4 = 8(C6H5)2CHOH + 2 NaBH3 + 5 H2O
K2Cr2O7 + H2SO4 + NaSO3 = Cr2(SO4)3 + NaSO4 + H2O + K2SO4 =>
K2Cr2O7 + 4 H2SO4 + 3 NaSO3 = Cr2(SO4)3 + 3 NaSO4 + 4 H2O + K2SO4
Ti + Zn = Ti2Zn3 =>
2 Ti + 3 Zn = Ti2Zn3
Zn + NO3{-} + H2O = Zn2{+} + N2O + OH{-} =>
16 Zn + 2 NO3{-} + 5 H2O = 8 Zn2{+} + N2O + 10 OH{-}
HClO4 = HCl + O2 =>
HClO4 = HCl + 2 O2
Ni{+2} + H2O = Ni + O2 + H{+} =>
2 Ni{+2} + 2 H2O = 2 Ni + O2 + 4 H{+}
SnI4 = Sn + I2 =>
SnI4 = Sn + 2 I2
CuSO4 + C6H5NH2 = Cu(C6H5NH2) + SO4 =>
CuSO4 + C6H5NH2 = Cu(C6H5NH2) + SO4
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