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2 SbH3 = 2 Sb + 3 H2
CF4 + H2O = HF + C(OH)4 =>
CF4 + 4 H2O = 4 HF + C(OH)4
KCI + O2 = KCIO44 =>
KCI + 22 O2 = KCIO44
Li + N2 = Li3N = Li + N2 =>
6 Li + N2 = 2 Li3N
SO42 + BaCl2 = SCl2 + BaO42 =>
SO42 + BaCl2 = SCl2 + BaO42
Mn + NaOH = Mn(OH) + Na =>
Mn + NaOH = Mn(OH) + Na
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Cu(CN) = Cu + CN =>
Cu(CN) = Cu + CN
C6H12O6 + NaOH + HNO3 = C5H8NO4Na + CO2 + H2O =>
13 C6H12O6 + 12 NaOH + 12 HNO3 = 12 C5H8NO4Na + 18 CO2 + 42 H2O
F2 + AgCl = FCl + Ag =>
F2 + 2 AgCl = 2 FCl + 2 Ag
MoO3 + Ca = Mo + CaO =>
MoO3 + 3 Ca = Mo + 3 CaO
I2 + OH{-} = I{-} + IO3{-}1 + H2O =>
3 I2 + 6 OH{-} = 5 I{-} + IO3{-}1 + 3 H2O
Cu(OH)2 + HCe = CuCe2 + H2O =>
Cu(OH)2 + 2 HCe = CuCe2 + 2 H2O
(NH4)2S2O8 + Ti2(SO4)3 + H2O = H2TiO4 + H2SO4 + (NH4)2SO4 =>
3(NH4)2S2O8 + Ti2(SO4)3 + 8 H2O = 2 H2TiO4 + 6 H2SO4 + 3(NH4)2SO4
Cu(CN) = Cu + CN =>
Cu(CN) = Cu + CN
CF4 + O2 = CO2 + F2 =>
CF4 + O2 = CO2 + 2 F2
Mg(s) + I2(s) = MgI2 =>
Mg(s) + I2(s) = MgI2
ZnSO4 = Zn + SO4 =>
ZnSO4 = Zn + SO4
KOH(aq) + H3PO4 = K3PO4(aq) + H2O(l) =>
3 KOH(aq) + H3PO4 = K3PO4(aq) + 3 H2O(l)
CH3CH2OSO3H + NaBr = CH3CH2Br + NaHSO4 =>
CH3CH2OSO3H + NaBr = CH3CH2Br + NaHSO4
C6H5OH(fenol) + CH3COCH3 = C15H16O2 + H2O =>
2 C6H5OH(fenol) + CH3COCH3 = C15H16O2 + H2O
Pb[OH]2 + NaOH = Na2PbO2 + H2O =>
Pb[OH]2 + 2 NaOH = Na2PbO2 + 2 H2O
C5H11COOH + ZnO = (C5H11COO)2Zn + H2O =>
2 C5H11COOH + ZnO = (C5H11COO)2Zn + H2O
N2 + O2 = N5O =>
5 N2 + O2 = 2 N5O
CH3CH2CHOHCH3 + CuO = CH3COCH3 + H2O + Cu =>
3 CH3CH2CHOHCH3 + 4 CuO = 4 CH3COCH3 + 3 H2O + 4 Cu
K + I2 = KI2 =>
K + I2 = KI2
NH3 + Ca(ClO)2 = CaCl2 + H2O + N2 =>
4 NH3 + 3 Ca(ClO)2 = 3 CaCl2 + 6 H2O + 2 N2
CoS + CH3COOH = (CH3COO)2Co + H2S =>
CoS + 2 CH3COOH = (CH3COO)2Co + H2S
Zn + K2Cr2O7 + H2SO4 = ZnSO4 + CrSO4 + K2SO4 + H2O =>
4 Zn + K2Cr2O7 + 7 H2SO4 = 4 ZnSO4 + 2 CrSO4 + K2SO4 + 7 H2O
KNO3 + CO = CO2 + NO2 + K2O = =>
2 KNO3 + CO = CO2 + 2 NO2 + K2O
KOH + H2SO4 = KHSO4 + H2O =>
KOH + H2SO4 = KHSO4 + H2O
Na2SO3 + K2Cr2O7 + H2SO4 = NaSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 Na2SO3 + 2 K2Cr2O7 + 11 H2SO4 = 6 NaSO4 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
(NH4)2S + K2Cr2O7 + H2O = S + KCrO2 + NH4OH =>
3(NH4)2S + K2Cr2O7 + 3 H2O = 3 S + 2 KCrO2 + 6 NH4OH
CrCl3 + KaOH = Cr(OH)3 + KaCl =>
CrCl3 + 3 KaOH = Cr(OH)3 + 3 KaCl
C3H5N3O9 = CO2 + N2 + NO + H2O =>
4 C3H5N3O9 = 12 CO2 + 5 N2 + 2 NO + 10 H2O
MnO2 + NO3{-} + CO32{-} = MnO42{-} + NO2{-} + CO2 =>
MnO2 + 10 NO3{-} + CO32{-} = MnO42{-} + 10 NO2{-} + CO2
HCOOH + O2 = CO2 + H2*O =>
2 HCOOH + O2 = 2 CO2 + 2 H2*O
C6H6 + HCI = C6H5CI + H2 =>
C6H6 + HCI = C6H5CI + H2
NaSbO2 + NaOH = Sb(OH)3 + Na2O =>
NaSbO2 + 3 NaOH = Sb(OH)3 + 2 Na2O
Yb2O3 + H2S = Yb2S3 + H2O =>
Yb2O3 + 3 H2S = Yb2S3 + 3 H2O
Na2CO3 + HAc = NaAc + NaHCO3 =>
Na2CO3 + HAc = NaAc + NaHCO3
BaNO3 + K2CrO4 = KNO3 + Ba2CrO4 =>
2 BaNO3 + K2CrO4 = 2 KNO3 + Ba2CrO4
Pb(NO3)2 + NaOH + NaOCl = NaNO3 + NaCl + PbO2 + H2O =>
Pb(NO3)2 + 2 NaOH + NaOCl = 2 NaNO3 + NaCl + PbO2 + H2O
(NH4)2S + K2Cr2O7 + H2O = S + Cr(OH)3 + KOH + NH4OH =>
3(NH4)2S + K2Cr2O7 + 7 H2O = 3 S + 2 Cr(OH)3 + 2 KOH + 6 NH4OH
Ba + SO2 = BaO + S =>
2 Ba + SO2 = 2 BaO + S
H2S + K2CrO7 + H2SO4 = Cr(SO4)3 + K2SO4 + H2O =>
3 H2S + 4 K2CrO7 + 13 H2SO4 = 4 Cr(SO4)3 + 4 K2SO4 + 16 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
*2C6H14 + O2 = CO2 + H2O =>
*2C6H14 + 19 O2 = 12 CO2 + 14 H2O
K2Cr2O7 + NH4HSO3 + H2SO4 = Cr2(SO4)3 + (NH4)2SO4 + H2O + K2SO4 =>
2 K2Cr2O7 + 6 NH4HSO3 + 5 H2SO4 = 2 Cr2(SO4)3 + 3(NH4)2SO4 + 8 H2O + 2 K2SO4
K + HFl = HK + Fl =>
K + HFl = HK + Fl
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