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6 NaNO2 + NaI + 3 H2SO4 = 6 NO + NaIO3 + 3 Na2SO4 + 3 H2O
C3H3O2NaHCl = C3H4O2NaCl =>
C3H3O2NaHCl = C3H4O2NaCl
Ba(OH)2*8H2O + NH4Cl = NH3 + H2O + BaCl2 =>
Ba(OH)2*8H2O + 2 NH4Cl = 2 NH3 + 10 H2O + BaCl2
AB = A4B4 =>
4 AB = A4B4
H2 + NO = H2O + N =>
H2 + NO = H2O + N
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
Rb + H2 = RbH =>
2 Rb + H2 = 2 RbH
Cl2 + KOH = KCl + KClO + H2O =>
Cl2 + 2 KOH = KCl + KClO + H2O
PH4 = H2 + P4 =>
4 PH4 = 8 H2 + P4
K3[Fe(CN)6] + KOH = K4[Fe(CN)6] + O2 + H2O =>
4 K3[Fe(CN)6] + 4 KOH = 4 K4[Fe(CN)6] + O2 + 2 H2O
NaOH + NaNO3 = HNO3 + Na2O =>
NaOH + NaNO3 = HNO3 + Na2O
Fe(OH)2 + Na2SO4 + H2O2 = Fe2O3 + H2SO4 + NaOH =>
4 Fe(OH)2 + 3 Na2SO4 + 2 H2O2 = 2 Fe2O3 + 3 H2SO4 + 6 NaOH
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
N2I6 = I3N =>
N2I6 = 2 I3N
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
SO2O = (SO3)2 =>
2 SO2O = (SO3)2
AlCl3 + NH4F = AlF3 + NH4Cl =>
AlCl3 + 3 NH4F = AlF3 + 3 NH4Cl
SH + O2 = S + H2O =>
4 SH + O2 = 4 S + 2 H2O
C4H6 + KMnO4 + H2O = C4H10O4 + KOH + MnO2 =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H10O4 + 4 KOH + 4 MnO2
CH3CH2CH2ONa + CH3CH2Cl = CH3CH2CH2OCH2CH3 + NaCl =>
CH3CH2CH2ONa + CH3CH2Cl = CH3CH2CH2OCH2CH3 + NaCl
Ca(HCO3)2 + NaOH = CaCO3 + Na2CO3 + H2O =>
Ca(HCO3)2 + 2 NaOH = CaCO3 + Na2CO3 + 2 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H2 + KMnO4 = COOKCOOK + MnO2 + H2O + KOH =>
3 C2H2 + 8 KMnO4 = 3 COOKCOOK + 8 MnO2 + 2 H2O + 2 KOH
Copper(Ii)sulfate + aluminum = aluminumsulfate + copper =>
3 CuSO4 + 2 Al = Al2(SO4)3 + 3 Cu
S + H2 = H2S =>
S + H2 = H2S
Al(OH)3(s) + HNO3(aq) = Al(NO3)3 + H2O(l) =>
Al(OH)3(s) + 3 HNO3(aq) = Al(NO3)3 + 3 H2O(l)
CH3CH2CH2ONa + CH3CH2Cl = CH3CH2CH2OCH2CH3 + NaCl =>
CH3CH2CH2ONa + CH3CH2Cl = CH3CH2CH2OCH2CH3 + NaCl
K2Cr2O7 + H2SO4 + H2O = H2CrO4 + KHSO4 =>
K2Cr2O7 + 2 H2SO4 + H2O = 2 H2CrO4 + 2 KHSO4
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
AlCl3 + CH4 = Al4C3 + HCl =>
4 AlCl3 + 3 CH4 = Al4C3 + 12 HCl
H2Br2 = HBr =>
H2Br2 = 2 HBr
K2Cr2O7 + H2S + H2O = Cr(OH)3 + KOH + S =>
K2Cr2O7 + 3 H2S + H2O = 2 Cr(OH)3 + 2 KOH + 3 S
Sn + NH3 = SnH3 + NH =>
2 Sn + 3 NH3 = 2 SnH3 + 3 NH
Al + (OH)3 + HBr = AlBr3 + H2O =>
Al + (OH)3 + 3 HBr = AlBr3 + 3 H2O
Fe02 = Fe408 =>
204 Fe02 = Fe408
Ni + SO4 = Ni2(SO4)3 =>
2 Ni + 3 SO4 = Ni2(SO4)3
Na4C + Ca = Na + Ca2C =>
Na4C + 2 Ca = 4 Na + Ca2C
Na2O + CaO = Na2CaO2 =>
Na2O + CaO = Na2CaO2
H2 + CHCl3 = CH4 + Cl2 =>
3 H2 + 2 CHCl3 = 2 CH4 + 3 Cl2
TiCl3 + NH3 = [Ti(NH3)8]Cl3*6NH3 =>
TiCl3 + 14 NH3 = [Ti(NH3)8]Cl3*6NH3
CaOKOH = CaOHKO =>
CaOKOH = CaOHKO
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
CuSO4 + KBr = CuBr2 + K2SO4 =>
CuSO4 + 2 KBr = CuBr2 + K2SO4
Sr(OH)2 + KHP = Sr(KP)2 + H2O =>
Sr(OH)2 + 2 KHP = Sr(KP)2 + 2 H2O
Na2S2O3 + I2 + KCl = K2S4O6 + NaI + NaCl =>
2 Na2S2O3 + I2 + 2 KCl = K2S4O6 + 2 NaI + 2 NaCl
COH4 + H2O = H3O + CO =>
COH4 + 4 H2O = 4 H3O + CO
Cu(OH)2 + HF = HF(OH)2 + Cu =>
Cu(OH)2 + HF = HF(OH)2 + Cu
LiH + BCl3 = LiCl + BH3 =>
3 LiH + BCl3 = 3 LiCl + BH3
OH2HSO4 = H2SO4OH =>
OH2HSO4 = H2SO4OH
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