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2 NaHCO3 + Zn = Zn(HCO3)2 + 2 Na
Na2SO4 + HI = I2 + Na2SO3 + H2O =>
Na2SO4 + 2 HI = I2 + Na2SO3 + H2O
AlNaOH + H2O = NaAl(OH)4 + H2 =>
2 AlNaOH + 6 H2O = 2 NaAl(OH)4 + 3 H2
FeO + Cl = FeCl2 + O2 =>
2 FeO + 4 Cl = 2 FeCl2 + O2
(Cr(OH)2)2SO4 + H2SO4 = Cr2(SO4)3 + H2O =>
(Cr(OH)2)2SO4 + 2 H2SO4 = Cr2(SO4)3 + 4 H2O
K2O + MnO + Fe2O3 = KMnO4 + FeO =>
K2O + 2 MnO + 5 Fe2O3 = 2 KMnO4 + 10 FeO
Ca(OH)2 + H2PHO3 = Ca(HPHO3)2 + H2O =>
Ca(OH)2 + 2 H2PHO3 = Ca(HPHO3)2 + 2 H2O
Pd + H2O = PdO + H2 =>
Pd + H2O = PdO + H2
CH3NO2 + Fe + HCl = CH3NH3Cl + FeCl2 + H2O =>
CH3NO2 + 3 Fe + 7 HCl = CH3NH3Cl + 3 FeCl2 + 2 H2O
AlCl3(ac) + Na2SO4(ac) = Al2(SO4)3 + NaCl =>
2 AlCl3(ac) + 3 Na2SO4(ac) = Al2(SO4)3 + 6 NaCl
K2Cr2O7 + H3PO3 + H2SO4 = H3PO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 H3PO3 + 4 H2SO4 = 3 H3PO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
HgCl2 + FeCl2 = HgCl + FeCl3 =>
HgCl2 + FeCl2 = HgCl + FeCl3
CoCl2 + Na3PO4 = Co3(PO4)2 + NaCl =>
3 CoCl2 + 2 Na3PO4 = Co3(PO4)2 + 6 NaCl
NaOH + (NH4)2HPo4 = Na3Po4 + H2O + NH3 =>
3 NaOH + (NH4)2HPo4 = Na3Po4 + 3 H2O + 2 NH3
Fe2(CO3)2 + HCl = FeCl2 + H2O + CO2 =>
Fe2(CO3)2 + 4 HCl = 2 FeCl2 + 2 H2O + 2 CO2
(CH39CH2)2CH3 + O2 = CO2 + H2O =>
4(CH39CH2)2CH3 + 105 O2 = 20 CO2 + 170 H2O
HClO4(g) + H2O(aq) = ClO4(aq) + H3O(aq) =>
HClO4(g) + H2O(aq) = ClO4(aq) + H3O(aq)
SrSO4(s) = SrO(s) + SO3(g) =>
SrSO4(s) = SrO(s) + SO3(g)
Na2S2O3 + KMnO4 + KOH = K2MnO4 + H2O + Na2SO4 + S =>
Na2S2O3 + 2 KMnO4 + 2 KOH = 2 K2MnO4 + H2O + Na2SO4 + S
Mg + H2S04 = H2 + MgS =>
4 Mg + H2S04 = H2 + 4 MgS
Hg(OH) + H2CO3 = Hg2CO3 + H2O =>
2 Hg(OH) + H2CO3 = Hg2CO3 + 2 H2O
K3PO4(aq) + NH4Cl(aq) = KCl(aq) + (NH4)3PO4(aq) =>
K3PO4(aq) + 3 NH4Cl(aq) = 3 KCl(aq) + (NH4)3PO4(aq)
NaJ + K2Cr2O7 + H2SO4 = J2 + Na2SO4 + K2SO4 + Cr2(SO4)3 + H2O =>
6 NaJ + K2Cr2O7 + 7 H2SO4 = 3 J2 + 3 Na2SO4 + K2SO4 + Cr2(SO4)3 + 7 H2O
KMnO4 + C2H2 = MnO2 + K2C2O4 + KOH + H2O =>
8 KMnO4 + 3 C2H2 = 8 MnO2 + 3 K2C2O4 + 2 KOH + 2 H2O
CUSO4*3H2O = CUSO4 + H2O =>
CUSO4*3H2O = CUSO4 + 3 H2O
ICl + Cl2 = ICl3 =>
ICl + Cl2 = ICl3
Al + Ga = AlGa =>
Al + Ga = AlGa
MgOHCl + H2SO4 = MgSO4 + HCl + H2O =>
MgOHCl + H2SO4 = MgSO4 + HCl + H2O
NH3 + H2O + NaOH = NaNH4 + OH =>
NH3 + H2O + NaOH = NaNH4 + 2 OH
C4O4H10 + KNO3 = CO2 + K2CO3 + H2O + N2 =>
5 C4O4H10 + 18 KNO3 = 11 CO2 + 9 K2CO3 + 25 H2O + 9 N2
HNO2 + Mg = MgN2O4 + H2 =>
2 HNO2 + Mg = MgN2O4 + H2
H2SO4 + CaO = CaSO4 + H2O =>
H2SO4 + CaO = CaSO4 + H2O
SiO2 + NaBr = NaSiO3 + SiBr2 =>
3 SiO2 + 2 NaBr = 2 NaSiO3 + SiBr2
NH3 + CuSO4 = Cu3N2 + H2SO4 =>
2 NH3 + 3 CuSO4 = Cu3N2 + 3 H2SO4
NaS + ZnCl2 = NaCl2 + ZnS =>
NaS + ZnCl2 = NaCl2 + ZnS
Al(OH)3 + K2SO4 = Al2(SO4)3 + KOH =>
2 Al(OH)3 + 3 K2SO4 = Al2(SO4)3 + 6 KOH
K2Cr2O7 + HCl = CrCl3 + KCl3 + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl3 + 7 H2O + Cl2
Mg(ClO4)2 + HCl = MgCl2 + HClO4 =>
Mg(ClO4)2 + 2 HCl = MgCl2 + 2 HClO4
C9H14O + O2 = CO2 + H2O =>
C9H14O + 12 O2 = 9 CO2 + 7 H2O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Ag + H2O = AgO + H2 =>
Ag + H2O = AgO + H2
NO3{-} + AsI3 + H{+} = NO + H3AsO4 + IO3{-} + H2O =>
20 NO3{-} + 3 AsI3 + 11 H{+} = 20 NO + 3 H3AsO4 + 9 IO3{-} + H2O
Pb{+2} + S{-2} = PbS =>
Pb{+2} + S{-2} = PbS
C5H9Br + KOH = C5H8 + KBr + H2O =>
C5H9Br + KOH = C5H8 + KBr + H2O
C17H26O4 = C17H24O3 + H2O =>
C17H26O4 = C17H24O3 + H2O
BaO + SeO2 = Ba(SeO3) =>
BaO + SeO2 = Ba(SeO3)
Cr2(SO4)3 + NH3 = [Cr(NH3)6]2(SO4)3 =>
Cr2(SO4)3 + 12 NH3 = [Cr(NH3)6]2(SO4)3
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Pd + H2O = PdO2 + H2 =>
Pd + 2 H2O = PdO2 + 2 H2
MgI2 + Fe = FeI2 + Mg =>
MgI2 + Fe = FeI2 + Mg
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