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2 KOH + 2 C7H6O3 + 2 C2H2O3 + C2H8N2 + CoSO4*H2O = C20H18CoN2O10 + K2SO4 + 5 H2O
H2S + AuCl3 + H2O = Au2S2 + H2SO4 + HCl =>
9 H2S + 8 AuCl3 + 4 H2O = 4 Au2S2 + H2SO4 + 24 HCl
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
C17H35COONa + H2SO4 = C17H35COOH + Na2SO4 =>
2 C17H35COONa + H2SO4 = 2 C17H35COOH + Na2SO4
Be(OH)2 + HCl = BeCl2 + H2O =>
Be(OH)2 + 2 HCl = BeCl2 + 2 H2O
Si + Ag2O = SiO2 + Ag =>
Si + 2 Ag2O = SiO2 + 4 Ag
Si + NaOH = SiO2 + NaH =>
Si + 2 NaOH = SiO2 + 2 NaH
KMnO4 + O2 = K2O + MnO4 =>
4 KMnO4 + O2 = 2 K2O + 4 MnO4
H2SO4 + LiOH = H2O + LiHSO4 =>
H2SO4 + LiOH = H2O + LiHSO4
SnO2 + H2 = Sn + H2O =>
SnO2 + 2 H2 = Sn + 2 H2O
KOH + HBr = H2O + KBr =>
KOH + HBr = H2O + KBr
Li2O + Fe2O3 = Li5FeO4 =>
5 Li2O + Fe2O3 = 2 Li5FeO4
MnCl2 = Mn + Cl2 =>
MnCl2 = Mn + Cl2
CH3COOH + HCN = CH3COOH2 + CN =>
CH3COOH + HCN = CH3COOH2 + CN
H2CO3 + FeO = H2O + FeCO3 =>
H2CO3 + FeO = H2O + FeCO3
Na2S + MgCl2 = NaCl2 + Mg2S =>
Na2S + 2 MgCl2 = 2 NaCl2 + Mg2S
NaSO4 + Fe(OH)3 = Fe(SO4)3 + NaOH =>
3 NaSO4 + Fe(OH)3 = Fe(SO4)3 + 3 NaOH
FeCl3 + H2O2 = FeCl2 + HCl + O2 =>
2 FeCl3 + H2O2 = 2 FeCl2 + 2 HCl + O2
Ag(s) + CH3COOH(ag) = CH3COOAg(ag) + H2(g) =>
2 Ag(s) + 2 CH3COOH(ag) = 2 CH3COOAg(ag) + H2(g)
Li3PO4(aq) + Fe(CH3COO)2(aq) = LiCH3COO(aq) + Fe3(PO4)2(s) =>
2 Li3PO4(aq) + 3 Fe(CH3COO)2(aq) = 6 LiCH3COO(aq) + Fe3(PO4)2(s)
K2Cr2O7 + HCl + KNO2 = CrCl3 + KNO3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 KNO2 = 2 CrCl3 + 3 KNO3 + 2 KCl + 4 H2O
Zn(NO3)2*6H2O + Al(NO3)3*9H2O + KOH + K2CO3 = Zn6Al2(OH)16CO3*4H2O + KNO3 + H2O =>
6 Zn(NO3)2*6H2O + 2 Al(NO3)3*9H2O + 16 KOH + K2CO3 = Zn6Al2(OH)16CO3*4H2O + 18 KNO3 + 50 H2O
CH + S = CS2 + H2S =>
2 CH + 5 S = 2 CS2 + H2S
Na2SO3 + PbO2 + H2SO4 = Na2SO4 + PbSO4 + H2O =>
Na2SO3 + PbO2 + H2SO4 = Na2SO4 + PbSO4 + H2O
P + H2O = H3PO4 + PH3 =>
8 P + 12 H2O = 3 H3PO4 + 5 PH3
Ba(NO3)2 + HCl = BaCl2(s) + HNO3(aq) =>
Ba(NO3)2 + 2 HCl = BaCl2(s) + 2 HNO3(aq)
KHSO4 + CUO = K2SO4 + CUSO4 + H2O =>
2 KHSO4 + CUO = K2SO4 + CUSO4 + H2O
C3H7OH + Cr2O7{2-} + H{+} = C2H5COOH + Cr{3+} + H2O =>
3 C3H7OH + 2 Cr2O7{2-} + 16 H{+} = 3 C2H5COOH + 4 Cr{3+} + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NH3 + BrO = N2 + Br + H2O =>
2 NH3 + 3 BrO = N2 + 3 Br + 3 H2O
Pb(NO3) + SI = S(NO3) + PbI =>
Pb(NO3) + SI = S(NO3) + PbI
Na2SnO2 + BiO(OH) + H2O = Bi + Na2[Sn(OH)6] =>
3 Na2SnO2 + 2 BiO(OH) + 8 H2O = 2 Bi + 3 Na2[Sn(OH)6]
Na3PO3 + K2CrO3 = K3PO3 + Na2CrO3 =>
2 Na3PO3 + 3 K2CrO3 = 2 K3PO3 + 3 Na2CrO3
NH2 + O2 = N2 + H2O =>
2 NH2 + O2 = N2 + 2 H2O
H2O + NaCl + NaO2 = NaOH + Cl2 =>
4 H2O + 6 NaCl + 2 NaO2 = 8 NaOH + 3 Cl2
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Zn(NO3)2 + Al = Al(NO3) + Zn =>
Zn(NO3)2 + 2 Al = 2 Al(NO3) + Zn
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
Be(OH)2 + H2SO4 = BeSO4 + H2O =>
Be(OH)2 + H2SO4 = BeSO4 + 2 H2O
BeO + Ca(OH)2 = CaO + Be(OH)2 =>
BeO + Ca(OH)2 = CaO + Be(OH)2
H3PO3 + Al2(CO3)3 = AlPO3 + H2CO3 =>
2 H3PO3 + Al2(CO3)3 = 2 AlPO3 + 3 H2CO3
Al2(SO4)3 + AgNO3 = Al(NO3)3 + Ag2(SO4) =>
Al2(SO4)3 + 6 AgNO3 = 2 Al(NO3)3 + 3 Ag2(SO4)
HBr(aq) + Mg(OH)2(aq) = MgBr2(aq) + H2O(l) =>
2 HBr(aq) + Mg(OH)2(aq) = MgBr2(aq) + 2 H2O(l)
C3H8O + NaOCl = C3H6O + NaCl + H2O =>
C3H8O + NaOCl = C3H6O + NaCl + H2O
Al2(SO4)3 + KF = K3(AlF6) + K2SO4 =>
Al2(SO4)3 + 12 KF = 2 K3(AlF6) + 3 K2SO4
N2H6SO4 + NaOH = N2H6 + NaSO4 + OH =>
N2H6SO4 + NaOH = N2H6 + NaSO4 + OH
KH2Po4 + KOH = K2HPo4 + H2O =>
KH2Po4 + KOH = K2HPo4 + H2O
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