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CuCl2 + 2 NaBr = CuBr2 + 2 NaCl
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
Na + Al = Na3Al =>
3 Na + Al = Na3Al
S2O3{2-}(aq) + Cl2(g) + H2O(l) = SO4{2-}(aq) + Cl{-}(aq) + H{+}(aq) =>
S2O3{2-}(aq) + 4 Cl2(g) + 5 H2O(l) = 2 SO4{2-}(aq) + 8 Cl{-}(aq) + 10 H{+}(aq)
Na2HPO4 + CrCl3 = CrPO4 + NaCl + HCl =>
Na2HPO4 + CrCl3 = CrPO4 + 2 NaCl + HCl
BaS2O6 + H2SO4 = BaSO4 + H2S2O6 =>
BaS2O6 + H2SO4 = BaSO4 + H2S2O6
Mg + CO2 = MgO + C =>
2 Mg + CO2 = 2 MgO + C
KNO2 + KClO = KCl + KNO3 =>
KNO2 + KClO = KCl + KNO3
CH3CHBrCH3 + H2O = CH3CHOHCH3 + HBr =>
CH3CHBrCH3 + H2O = CH3CHOHCH3 + HBr
Zn + CuBr2 = ZnBr2 + Cu =>
Zn + CuBr2 = ZnBr2 + Cu
C10H16O + NaBH4 + H2O = C10H18O + NaB(OH)4 =>
4 C10H16O + NaBH4 + 4 H2O = 4 C10H18O + NaB(OH)4
K2MnO4 + H2SO4 + Zn = ZnSO4 + MnSO4 + KHSO4 + H2O =>
K2MnO4 + 5 H2SO4 + 2 Zn = 2 ZnSO4 + MnSO4 + 2 KHSO4 + 4 H2O
NaI + Na2CrO7 + H2SO4 = I2 + Cr2(SO4)3 + Na32SO4 + H2O =>
348 NaI + 2 Na2CrO7 + 14 H2SO4 = 174 I2 + Cr2(SO4)3 + 11 Na32SO4 + 14 H2O
C2H7NO2 + CaO = C4H6O4Ca + NH3 + H2O =>
2 C2H7NO2 + CaO = C4H6O4Ca + 2 NH3 + H2O
KMnO4 + Fe(NO3)2 = K(NO3)2 + FeMnO4 =>
KMnO4 + Fe(NO3)2 = K(NO3)2 + FeMnO4
C3H8O3(l) + O2(g) = CO2(g) + H2O =>
2 C3H8O3(l) + 7 O2(g) = 6 CO2(g) + 8 H2O
Er + O2 = ErO3 =>
2 Er + 3 O2 = 2 ErO3
B + F2 = BF6 =>
B + 3 F2 = BF6
Mg + S + KNO3 = MgO + KNS =>
3 Mg + S + KNO3 = 3 MgO + KNS
Na(s) + HOH(l) = NaOH + H2 =>
2 Na(s) + 2 HOH(l) = 2 NaOH + H2
H3C6H5O7 + OH{-} = H2C6H5O7{-} + H2O =>
H3C6H5O7 + OH{-} = H2C6H5O7{-} + H2O
PbCO3 + FeSO4 = PbSO4 + FeO + CO2 =>
PbCO3 + FeSO4 = PbSO4 + FeO + CO2
(NH4)2CO3 + Zn(NO3)2 = (NH4)2(NO3)2 + ZnCO3 =>
(NH4)2CO3 + Zn(NO3)2 = (NH4)2(NO3)2 + ZnCO3
Ce2(SO4)3 + KMnO4 + H2SO4 = Ce(SO4)2 + MnSO4 + K2SO4 + H2O =>
5 Ce2(SO4)3 + 2 KMnO4 + 8 H2SO4 = 10 Ce(SO4)2 + 2 MnSO4 + K2SO4 + 8 H2O
CH2CHCOOH + H2O = CH2CHCOO{-} + H3O{+} =>
CH2CHCOOH + H2O = CH2CHCOO{-} + H3O{+}
Cl2(g) + C2H6(g) = C2HCl5(g) + HCl(g) =>
5 Cl2(g) + C2H6(g) = C2HCl5(g) + 5 HCl(g)
H3BO3 + NaOH = Na3BO3 + H2O =>
H3BO3 + 3 NaOH = Na3BO3 + 3 H2O
BaO + H2O = Ba(OH)2 =>
BaO + H2O = Ba(OH)2
Cr + I2 = CrI2 =>
Cr + I2 = CrI2
CH3CH2OH + Zn = CH3CH2OZn + H2 =>
2 CH3CH2OH + 2 Zn = 2 CH3CH2OZn + H2
CaO + Mg = MgO + Ca =>
CaO + Mg = MgO + Ca
Cu(s) + HNO3(aq) + O2(g) = Cu(NO3)2(aq) + H2O(l) =>
2 Cu(s) + 4 HNO3(aq) + O2(g) = 2 Cu(NO3)2(aq) + 2 H2O(l)
NaSO3 + HCl = NaSO3Cl2 + H2 =>
NaSO3 + 2 HCl = NaSO3Cl2 + H2
ZnBr2 + Ni = NiBr2 + Zn =>
ZnBr2 + Ni = NiBr2 + Zn
NH3 = N + H6 =>
2 NH3 = 2 N + H6
SnS2 + HNO3 = Sn(NO3)2 + H2SO4 + NO2 + H2O =>
SnS2 + 16 HNO3 = Sn(NO3)2 + 2 H2SO4 + 14 NO2 + 6 H2O
H2O2 + SCN{-} = HCO3{-} + HSO4{-} + NH4{+} + H2O =>
4 H2O2 + SCN{-} = HCO3{-} + HSO4{-} + NH4{+} + H2O
NaClO4 + HCl = Na + OH + Cl2 =>
2 NaClO4 + 8 HCl = 2 Na + 8 OH + 5 Cl2
Ni(NO3)2 + NaBr = NiBr2 + NaNO3 =>
Ni(NO3)2 + 2 NaBr = NiBr2 + 2 NaNO3
Fe(NO3)3 + K2Cr2O7 = FeO2 + NO3 + K2 + Cr2 =>
7 Fe(NO3)3 + 2 K2Cr2O7 = 7 FeO2 + 21 NO3 + 2 K2 + 2 Cr2
CH3CH(OH)CH2CH3 + H2SO4 = CH3CHOCHCH3SO2 + H2O =>
CH3CH(OH)CH2CH3 + H2SO4 = CH3CHOCHCH3SO2 + 2 H2O
C2H2 + CuCl2 = CuC2 + HCl =>
C2H2 + CuCl2 = CuC2 + 2 HCl
Au + H2SO4 = (Au2SO4)3 + H2 =>
6 Au + 3 H2SO4 = (Au2SO4)3 + 3 H2
H2CO3 + Ba(OH) = BaH7(CO3)4 + H2O =>
4 H2CO3 + Ba(OH) = BaH7(CO3)4 + H2O
HNO3 + C6H5CH3 = C6H2(NO2)3 + CH4 + H2O =>
60 HNO3 + 19 C6H5CH3 = 20 C6H2(NO2)3 + 13 CH4 + 60 H2O
K4(Fe(CN)6) + H2SO4 + H2O2 = K2(SO4) + Fe2(SO4)3 + NO2 + CO2 + H2O =>
2 K4(Fe(CN)6) + 7 H2SO4 + 55 H2O2 = 4 K2(SO4) + Fe2(SO4)3 + 12 NO2 + 12 CO2 + 62 H2O
Al(s) + OH{-}(aq) + H2O(l) = [Al(OH)4]{-}(aq) + H2(g) =>
2 Al(s) + 2 OH{-}(aq) + 6 H2O(l) = 2[Al(OH)4]{-}(aq) + 3 H2(g)
MnCl2*4H2O + NaOH = MnO2 + NaCl + H2O + H2 =>
MnCl2*4H2O + 2 NaOH = MnO2 + 2 NaCl + 4 H2O + H2
Ne + F = NeF =>
Ne + F = NeF
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