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Mn(OH)2 + 2 NH4Cl = MnCl2 + 2 NH3 + 2 H2O
Fe + Cl = FeCl3 =>
Fe + 3 Cl = FeCl3
NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O
SeCl + O2 = SeO2 + Cl2 =>
2 SeCl + 2 O2 = 2 SeO2 + Cl2
Br2O + HNO3 = BrNO3 + H2O =>
Br2O + 2 HNO3 = 2 BrNO3 + H2O
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
NaHCO3 + CaCO3 = NaCO3 + CaOH + CO2 =>
NaHCO3 + CaCO3 = NaCO3 + CaOH + CO2
CrO4{-2} + PH3 + H2O = Cr(OH)3 + H2PO4{-} + OH{-} =>
8 CrO4{-2} + 3 PH3 + 17 H2O = 8 Cr(OH)3 + 3 H2PO4{-} + 13 OH{-}
calciumchloride + sodiumhydrogencarbonate = sodiumchloride + carbondioxide + calciumhydroxide =>
CaCl2 + 2 NaHCO3 = 2 NaCl + 2 CO2 + Ca(OH)2
CaCO3 + HNO3 = Ca(NO3)2CO2 + H2O =>
CaCO3 + 2 HNO3 = Ca(NO3)2CO2 + H2O
H2S + HCIO3 = S + HCI + H2O =>
3 H2S + HCIO3 = 3 S + HCI + 3 H2O
(NH4)2CO3 + KI = (NH4)I + K2CO3 =>
(NH4)2CO3 + 2 KI = 2(NH4)I + K2CO3
CuCl2(electricity) = CuCl2 =>
CuCl2(electricity) = CuCl2
Br2O + HNO3 = BrNO3 + H2O =>
Br2O + 2 HNO3 = 2 BrNO3 + H2O
NaH2PO4 + KOH + KMnO4 = NaPO4 + K2MnO4 + H2O =>
NaH2PO4 + 2 KOH + 2 KMnO4 = NaPO4 + 2 K2MnO4 + 2 H2O
N3PO4 + NaOH = Na3PO4 + NOH =>
N3PO4 + 3 NaOH = Na3PO4 + 3 NOH
Fe(Cl)3 + Cu(SO4) = Fe2(SO4)3 + CuCl2 =>
2 Fe(Cl)3 + 3 Cu(SO4) = Fe2(SO4)3 + 3 CuCl2
C4H8 + K2Cr2O7 + H2SO4 = C2O2H4 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C4H8 + 4 K2Cr2O7 + 16 H2SO4 = 6 C2O2H4 + 4 Cr2(SO4)3 + 4 K2SO4 + 16 H2O
CuSO4 + NaSCN = Cu(SCN)2 + Na2SO4 =>
CuSO4 + 2 NaSCN = Cu(SCN)2 + Na2SO4
K2Cr2O7 + H2S + HCl = S + Cl3Cr + KCl + H2O =>
K2Cr2O7 + 3 H2S + 8 HCl = 3 S + 2 Cl3Cr + 2 KCl + 7 H2O
Al(HSO4)3 + NaOH = Al(OH)3 + Na2SO4 + H2O =>
Al(HSO4)3 + 6 NaOH = Al(OH)3 + 3 Na2SO4 + 3 H2O
SeCl6 + O2 = SeO2 + Cl2 =>
SeCl6 + O2 = SeO2 + 3 Cl2
KOH + H3As04 = K2HAs04 + H2O =>
2 KOH + H3As04 = K2HAs04 + 2 H2O
K2Cr2O7 + H2S + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
4 K2Cr2O7 + 3 H2S + 13 H2SO4 = 4 K2SO4 + 4 Cr2(SO4)3 + 16 H2O
Br2O + HNO3 = BrNO3 + H2O =>
Br2O + 2 HNO3 = 2 BrNO3 + H2O
PCl5 + Na2CO3 + H2O = Na2HPO4 + NaHCO3 + HCl =>
PCl5 + 2 Na2CO3 + 4 H2O = Na2HPO4 + 2 NaHCO3 + 5 HCl
KOH + FeCl3*6H2O + (COOH)2*2H2O = K3[Fe(C2O4)3] + H2O + KCl =>
6 KOH + FeCl3*6H2O + 3(COOH)2*2H2O = K3[Fe(C2O4)3] + 18 H2O + 3 KCl
C22H52 + O2 = C + H2O =>
C22H52 + 13 O2 = 22 C + 26 H2O
Cobalt + NH4SCN = [Co(SCN)4]2 + NH4 =>
2 Co + 8 NH4SCN = [Co(SCN)4]2 + 8 NH4
K2C2O4*H2O + CuSO4 = CuC2O4*H2O + K2SO4 =>
K2C2O4*H2O + CuSO4 = CuC2O4*H2O + K2SO4
C6H4OHCOOH + CH2CH2CH3OH = C6H4OHCOOCH2CH2CH3 + H2O =>
C6H4OHCOOH + CH2CH2CH3OH = C6H4OHCOOCH2CH2CH3 + H2O
HOCl + Ca(OH)2 = H2O + Ca(OCl)2 =>
2 HOCl + Ca(OH)2 = 2 H2O + Ca(OCl)2
Mg + FeSO4 = MgSO3 + FeO =>
Mg + FeSO4 = MgSO3 + FeO
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu + CaCO3 = Ca + Cu2CO3 =>
2 Cu + CaCO3 = Ca + Cu2CO3
NaClO + KMnO4 + H2SO4 = NaClO3 + K2SO4 + H2O + MnSO4 =>
5 NaClO + 4 KMnO4 + 6 H2SO4 = 5 NaClO3 + 2 K2SO4 + 6 H2O + 4 MnSO4
Et2NH2Cl + CuCl2 = (Et2NH2)2[CuCl4] =>
2 Et2NH2Cl + CuCl2 = (Et2NH2)2[CuCl4]
Fe2O3(s) + Al(s)(g) = Fe(s) + Al2O3(s) =>
Fe2O3(s) + 2 Al(s)(g) = 2 Fe(s) + Al2O3(s)
KOH + HNO3 = H2NO3 + KO =>
KOH + HNO3 = H2NO3 + KO
NaClO + KMnO4 + H2SO4 = NaClO3 + K2SO4 + H2O + MnSO4 =>
5 NaClO + 4 KMnO4 + 6 H2SO4 = 5 NaClO3 + 2 K2SO4 + 6 H2O + 4 MnSO4
Mg + FeSO4 = MgSO3 + FeO =>
Mg + FeSO4 = MgSO3 + FeO
HI + (NH4)2SO4 = H2SO4 + NH4I =>
2 HI + (NH4)2SO4 = H2SO4 + 2 NH4I
C3H8 + Ca(OH)2 = Ca + C + H2O =>
C3H8 + 4 Ca(OH)2 = 4 Ca + 3 C + 8 H2O
Zn + CH3COOH = Zn(CH3COO)4 + H2 =>
Zn + 4 CH3COOH = Zn(CH3COO)4 + 2 H2
HMg + NOH = MgN + H2O =>
HMg + NOH = MgN + H2O
Ba + Se = Ba2Se =>
2 Ba + Se = Ba2Se
Pb(NO3)2(aq) + ZnBr2(aq) = PbBr2(s) + Zn(NO3)2(aq) =>
Pb(NO3)2(aq) + ZnBr2(aq) = PbBr2(s) + Zn(NO3)2(aq)
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
NH4OH + H2SO4 = HSO4 + NH4 + H2O =>
NH4OH + H2SO4 = HSO4 + NH4 + H2O
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