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CoSO4 + C4H9OH = C4H9OCo + HSO4
Fe + Sn(No3)4 = Sn + Fe(No3)2 =>
2 Fe + Sn(No3)4 = Sn + 2 Fe(No3)2
XCuO + HCl = XCuCl2 + H2O =>
XCuO + 2 HCl = XCuCl2 + H2O
H2S + Fe3O4 = FeS + S + H2O =>
4 H2S + Fe3O4 = 3 FeS + S + 4 H2O
K2(CO)3 + MgBr2 = KBr + Mg(CO)3 =>
K2(CO)3 + MgBr2 = 2 KBr + Mg(CO)3
HBrO = H + BrO =>
HBrO = H + BrO
Mg(NO3)2 + H2O = Mg(OH)2 + HNO3 =>
Mg(NO3)2 + 2 H2O = Mg(OH)2 + 2 HNO3
NaNO2 + H2O + CO2 = HNO2 + Na2CO3 =>
2 NaNO2 + H2O + CO2 = 2 HNO2 + Na2CO3
Na3PO4 + Li2SO4 = Na2SO4 + Li3PO4 =>
2 Na3PO4 + 3 Li2SO4 = 3 Na2SO4 + 2 Li3PO4
FeCl3 + KHCO3 = Fe(OH)3 + CO2 + KCl =>
FeCl3 + 3 KHCO3 = Fe(OH)3 + 3 CO2 + 3 KCl
NaCl(s) + SO2(g) + H2O(l) + O2(g) = NaSO4(s) + HCl(g) =>
4 NaCl(s) + 4 SO2(g) + 2 H2O(l) + 3 O2(g) = 4 NaSO4(s) + 4 HCl(g)
MgCl2 + Na2SO4 = MgNa2 + Cl2SO4 =>
MgCl2 + Na2SO4 = MgNa2 + Cl2SO4
CuO + H2SO4 = H2O + Cu(SO4) =>
CuO + H2SO4 = H2O + Cu(SO4)
Zi + CuSO4 = ZiSO4 + Cu =>
Zi + CuSO4 = ZiSO4 + Cu
H3C{-}NH3 = H3C{-}NH2 =>
H3C{-}NH3 = H3C{-}NH2
C2H6 + H2CO3 = C2H5OH + CO2 =>
6 C2H6 + 3 H2CO3 = 7 C2H5OH + CO2
LiBr(ac) + F2(g) = LiF(ac) + Br2(g) =>
2 LiBr(ac) + F2(g) = 2 LiF(ac) + Br2(g)
KI + CH3COOH + K2Cr2O7 = I + C8H16Cr2O10 + CH3CO2K + H2O =>
8 KI + 14 CH3COOH + K2Cr2O7 = 8 I + C8H16Cr2O10 + 10 CH3CO2K + 5 H2O
NaI + PbCl2 = PbI + NaCl2 =>
NaI + PbCl2 = PbI + NaCl2
K2Cr2O7 + K2SO3 + KHSO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O7 + 3 K2SO3 + 8 KHSO4 = 8 K2SO4 + Cr2(SO4)3 + 4 H2O
Mn{2+}(aq) + ClO3{-}(aq) = MnO2(s) + ClO2(g) =>
Mn{2+}(aq) + 2 ClO3{-}(aq) = MnO2(s) + 2 ClO2(g)
Fe(SO4) + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
6 Fe(SO4) + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
SiO2 + H2O = H2SiO3 =>
SiO2 + H2O = H2SiO3
N(O2) = NO2 =>
N(O2) = NO2
Co(NO3)3 + Na2PO4 = Co2(PO4)3 + NaNO3 =>
2 Co(NO3)3 + 3 Na2PO4 = Co2(PO4)3 + 6 NaNO3
Na(PO4) + Zn(NO3) = Zn(PO4) + Na(NO3) =>
Na(PO4) + Zn(NO3) = Zn(PO4) + Na(NO3)
Br2 + CrBr3 + NaOH = Na2CrO4 + NaBr + H2O =>
3 Br2 + 2 CrBr3 + 16 NaOH = 2 Na2CrO4 + 12 NaBr + 8 H2O
NaI + KMnO4 = I2 + Mn + NaO + K2O =>
14 NaI + 4 KMnO4 = 7 I2 + 4 Mn + 14 NaO + 2 K2O
PbBr2 = Pb + Br =>
PbBr2 = Pb + 2 Br
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
T + RS = TS + R =>
T + RS = TS + R
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O =>
CH3COOH(aq) + KOH(aq) = CH3COOK(aq) + H2O
Sn{2+} + Co = Sn + Co{2+} =>
Sn{2+} + Co = Sn + Co{2+}
Ga + O = GaO2 =>
Ga + 2 O = GaO2
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CH3CH2Br + NaOH = CH3CH2ONa + HBr =>
CH3CH2Br + NaOH = CH3CH2ONa + HBr
PbO2 + NH3 = Pb + N + H2O =>
3 PbO2 + 4 NH3 = 3 Pb + 4 N + 6 H2O
Zh + O = ZhO =>
Zh + O = ZhO
Fe(NO3)3(aq) + Na2O(aq) = Fe2O3(s) + NaNO3(aq) =>
2 Fe(NO3)3(aq) + 3 Na2O(aq) = Fe2O3(s) + 6 NaNO3(aq)
Mn + Cl = MnCl3 =>
Mn + 3 Cl = MnCl3
HNo3 + Au(OH)2 = Au(No3)2 + H2O =>
2 HNo3 + Au(OH)2 = Au(No3)2 + 2 H2O
Al2O12S3 + H2O = AlO3H3 + H{+} + SO4{-2} =>
Al2O12S3 + 6 H2O = 2 AlO3H3 + 6 H{+} + 3 SO4{-2}
HNO2 + SbO = NO + Sb2O5 + H2O =>
6 HNO2 + 2 SbO = 6 NO + Sb2O5 + 3 H2O
Pb3(PO4)2 + Na2SO4 = PbSO4 + Na3PO4 =>
Pb3(PO4)2 + 3 Na2SO4 = 3 PbSO4 + 2 Na3PO4
MgCO3 + HSO4 = MgSO4 + HCO3 =>
MgCO3 + HSO4 = MgSO4 + HCO3
FeOCr2O + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O + 8 K2CO3 + 11 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
O3 + CO = CO2 =>
O3 + 3 CO = 3 CO2
KNO2 + KNO3 + Cr2O3 = NO + K2CrO4 =>
3 KNO2 + KNO3 + Cr2O3 = 4 NO + 2 K2CrO4
H3P + Mg(OH)2 = Mg3P2 + H2O =>
2 H3P + 3 Mg(OH)2 = Mg3P2 + 6 H2O
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