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(NH4)Br + HCl = NH4Cl + HBr
Mg + WO3 = MgO + W =>
3 Mg + WO3 = 3 MgO + W
ZnSO3 + H2SO4 = ZnSO4 + SO3H2 =>
ZnSO3 + H2SO4 = ZnSO4 + SO3H2
Fe2SiO4 + O2 = FeSiO3 + Fe3O4 =>
6 Fe2SiO4 + O2 = 6 FeSiO3 + 2 Fe3O4
HClO + HCrO2 = H2Cr2O7 + HCl =>
3 HClO + 2 HCrO2 = H2Cr2O7 + 3 HCl
NaIHBr = NaBrHI =>
NaIHBr = NaBrHI
Ag(s) + HOH = Ag2O + H2 =>
2 Ag(s) + HOH = Ag2O + H2
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3 =>
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3
C4H8 + H2O = C4H8O2 + H2 =>
C4H8 + 2 H2O = C4H8O2 + 2 H2
P4 + NaHO + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaHO + 2 H2O = 2 PH3 + 2 Na2HPO3
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3 =>
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3
CH3COOH + Be(OH)2 = Be(CH3COO)2 + H2O =>
2 CH3COOH + Be(OH)2 = Be(CH3COO)2 + 2 H2O
(NH4)2C2O4 + KOH = NH4OH + K2C2O4 =>
(NH4)2C2O4 + 2 KOH = 2 NH4OH + K2C2O4
MgCuO = CuMgO =>
MgCuO = CuMgO
C4H10O() + O2 = CO2 + H2O =>
C4H10O() + 6 O2 = 4 CO2 + 5 H2O
Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li
P4 + NaHO + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaHO + 2 H2O = 2 PH3 + 2 Na2HPO3
Ti2O + H2O = TiOH =>
Ti2O + H2O = 2 TiOH
Al2(SO4)3 + KOH = Al(OH)3 + K2SO4 =>
Al2(SO4)3 + 6 KOH = 2 Al(OH)3 + 3 K2SO4
K + C2H5OH = H2 + C2H5OK =>
2 K + 2 C2H5OH = H2 + 2 C2H5OK
CrCO3 = CrO + CO2 =>
CrCO3 = CrO + CO2
C11H15O3N + O2 = CO2 + H2O + NO3 =>
4 C11H15O3N + 59 O2 = 44 CO2 + 30 H2O + 4 NO3
PI + CaCO3 = PICO3 + Ca =>
PI + CaCO3 = PICO3 + Ca
Al4C3 + H2 = Al4 + CH4 =>
Al4C3 + 6 H2 = Al4 + 3 CH4
Na2B4O7*10H2O + H2O2 + NaOH + H2O = Na2B2(O2)2(OH)4*6H2O =>
Na2B4O7*10H2O + 4 H2O2 + 2 NaOH + H2O = 2 Na2B2(O2)2(OH)4*6H2O
Zn3(PO4)2 + Pt = Zn + Pt3(PO4)4 =>
2 Zn3(PO4)2 + 3 Pt = 6 Zn + Pt3(PO4)4
Fe(OH)2 + Cl2 = Fe(OH)3 + FeCl3 =>
6 Fe(OH)2 + 3 Cl2 = 4 Fe(OH)3 + 2 FeCl3
Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li
(CH3)2CHOH + H2SO4 = (CH3)2CHOHH + HSO4 =>
(CH3)2CHOH + H2SO4 = (CH3)2CHOHH + HSO4
C8H8 + C4H9Br = C12H16 + Br3 =>
33 C8H8 + 24 C4H9Br = 30 C12H16 + 8 Br3
PH3 = P2 + H2 =>
2 PH3 = P2 + 3 H2
NaCl2KOH = NaOHKCl2 =>
NaCl2KOH = NaOHKCl2
Al4Cl3 + H2O = Al(OH)3 + ClH4 =>
Al4Cl3 + 12 H2O = 4 Al(OH)3 + 3 ClH4
Na2SO4 + Ag = Na2SO4Ag =>
Na2SO4 + Ag = Na2SO4Ag
KBr + Cl2 = Br2 + KCl =>
2 KBr + Cl2 = Br2 + 2 KCl
NH4BrNaOH = NH4OHNaBr =>
NH4BrNaOH = NH4OHNaBr
Na2CO3 + H3PO4 = H2O + Na3PO4 + CO2 =>
3 Na2CO3 + 2 H3PO4 = 3 H2O + 2 Na3PO4 + 3 CO2
AgNO3 + KCrO2 = KNO3 + AgCrO2 =>
AgNO3 + KCrO2 = KNO3 + AgCrO2
Li + H3PO3 = LiPO3 + H3 =>
Li + H3PO3 = LiPO3 + H3
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3 =>
Na2CO3(aq) + NH4NO3(aq) = Na2NH4 + CO3NO3
RbAs + Fe + FeAs + La = RbLaFe4As4 =>
RbAs + Fe + 3 FeAs + La = RbLaFe4As4
Ca(OH)2 + H2O = Ca(OH2)2 + OH =>
Ca(OH)2 + 2 H2O = Ca(OH2)2 + 2 OH
CrCl3(s) = Cr(s) + Cl2(g) =>
2 CrCl3(s) = 2 Cr(s) + 3 Cl2(g)
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(l) =>
Ca(OH)2 + CO2(g) = CaCO3(s) + H2O(l)
Si + FeSO4 = SiSO4 + Fe =>
Si + FeSO4 = SiSO4 + Fe
ZnSO4 + HCl = ZnCl2 + SO4 + H2 =>
ZnSO4 + 2 HCl = ZnCl2 + SO4 + H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Zn + FeBr = Fe + ZnBr2 =>
Zn + 2 FeBr = 2 Fe + ZnBr2
KBrO3 = KBr + O2 =>
2 KBrO3 = 2 KBr + 3 O2
Cl2 + KOH = KCl + KClO3 + H2O =>
3 Cl2 + 6 KOH = 5 KCl + KClO3 + 3 H2O
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