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3 NH4NO3 + 2 KOH = 2 KNO3 + 5 H2O + 4 NH
MnSO4 + CaOCl2 + NaOH = Na2MnO4 + NaCl + CaSO4 + H2O + CaCl2 =>
MnSO4 + 2 CaOCl2 + 4 NaOH = Na2MnO4 + 2 NaCl + CaSO4 + 2 H2O + CaCl2
FeSO4 + Na2Cr2O7 + NaOH + H2O = Na2SO4 + Cr2O3 + Fe(OH)3 =>
6 FeSO4 + Na2Cr2O7 + 10 NaOH + 4 H2O = 6 Na2SO4 + Cr2O3 + 6 Fe(OH)3
C + O2 = CO2 =>
C + O2 = CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe + S = Fe2S =>
2 Fe + S = Fe2S
K2CO3 + H2SO4 = K2SO4 + H2O + CO2 =>
K2CO3 + H2SO4 = K2SO4 + H2O + CO2
CCl3COOH + (CH3)3CCOOH = CCl3COO + (CH3)3CCOOHH =>
CCl3COOH + (CH3)3CCOOH = CCl3COO + (CH3)3CCOOHH
NH3 + O2 = H2O + N2O =>
2 NH3 + 2 O2 = 3 H2O + N2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
As2S5 + H2O2 + NH4OH = (NH4)3AsO4 + (NH4)2SO4 + H2O =>
As2S5 + 20 H2O2 + 16 NH4OH = 2(NH4)3AsO4 + 5(NH4)2SO4 + 28 H2O
FeO(s) + O2(g) = Fe2O3(s) =>
4 FeO(s) + O2(g) = 2 Fe2O3(s)
KMnO4 + C2H5OH = MnO2 + CO2 + H2O + K =>
3 KMnO4 + C2H5OH = 3 MnO2 + 2 CO2 + 3 H2O + 3 K
Na2CrO4 + ZnSO4 = Na2SO4 + ZnCrO4 =>
Na2CrO4 + ZnSO4 = Na2SO4 + ZnCrO4
CaO2 + CuSO4(H2O)5 = CaSO4(H2O)2 + Cu(OH)2 + H2O + H2O2 =>
CaO2 + CuSO4(H2O)5 = CaSO4(H2O)2 + Cu(OH)2 + H2O + H2O2
Cr + HCI = CrCI + H2 =>
2 Cr + 2 HCI = 2 CrCI + H2
(NH4)2SO4(aq) + Ba(OH)2(aq) = BaSO4(s) + NH4OH(aq) =>
(NH4)2SO4(aq) + Ba(OH)2(aq) = BaSO4(s) + 2 NH4OH(aq)
CH3CHO + Cl2 + OH{-} = ClCH2CHO + Cl{-} + H2O =>
CH3CHO + Cl2 + OH{-} = ClCH2CHO + Cl{-} + H2O
Ca3(PO4)2(l) + H2O(l) = Ca(OH)2(aq) + H3PO4(aq) =>
Ca3(PO4)2(l) + 6 H2O(l) = 3 Ca(OH)2(aq) + 2 H3PO4(aq)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Mg + H2O = MgO + H2 =>
Mg + H2O = MgO + H2
PH3 + HNO3 = H3PO4 + NO + H2O =>
3 PH3 + 8 HNO3 = 3 H3PO4 + 8 NO + 4 H2O
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
SO2O = (SO3)2 =>
2 SO2O = (SO3)2
O{2-} + C = CO + e =>
O{2-} + C = CO + 2e
K2MnO4 + H2CO3 = K2CO3 + MnO2 + KMnO4 + H2O =>
3 K2MnO4 + 2 H2CO3 = 2 K2CO3 + MnO2 + 2 KMnO4 + 2 H2O
Zn(OH)2 + H3PO4 = Zn3(PO4)2 + H2O =>
3 Zn(OH)2 + 2 H3PO4 = Zn3(PO4)2 + 6 H2O
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
Al2O3*2SiO2 + Ca(OH)2 + H2O = CaO*Al2O3*6H2O + Ca*SiO3*H2O =>
Al2O3*2SiO2 + 3 Ca(OH)2 + 5 H2O = CaO*Al2O3*6H2O + 2 Ca*SiO3*H2O
NaA = Na + A =>
NaA = Na + A
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2 =>
Y(NO3)2 + GaPO4 = YPO4 + Ga(NO3)2
CO2 + H2S = H2CO2S =>
CO2 + H2S = H2CO2S
FeH + H2O = Fe(OH)3 + H2 =>
FeH + 3 H2O = Fe(OH)3 + 2 H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
SO2Ba(OH)2 = BaSO3H2O =>
SO2Ba(OH)2 = BaSO3H2O
Mg + H2O = MgOH + H2 =>
2 Mg + 2 H2O = 2 MgOH + H2
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
CH2(OH){-}CH2{-}CH2{-}CH2(OH) + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + COOH{-}CH2{-}CH2{-}COOH =>
5 CH2(OH){-}CH2{-}CH2{-}CH2(OH) + 4 KMnO4 + 6 H2SO4 = 4 MnSO4 + 2 K2SO4 + 11 H2O + 5 COOH{-}CH2{-}CH2{-}COOH
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
NaOH + H2O = NaOH2{+} + OH{-} =>
NaOH + H2O = NaOH2{+} + OH{-}
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
HI + Cl2 = I2 + HCl =>
2 HI + Cl2 = I2 + 2 HCl
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