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2 Fe(NO3)3(aq) + 3 H2S(aq) = 2 FeS(s) + 6 HNO3(aq) + S(s)
HC2H3O2(aq) + Al(OH)3(s) = Al(C2H3O2)3(aq) + H2O(l) =>
3 HC2H3O2(aq) + Al(OH)3(s) = Al(C2H3O2)3(aq) + 3 H2O(l)
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
H2O + K3AlO3 = Al(OH)3 + KOH =>
3 H2O + K3AlO3 = Al(OH)3 + 3 KOH
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaK + NO3PO4 = NaPO4 + NO3K =>
NaK + NO3PO4 = NaPO4 + NO3K
(NH4)2MoO4 + KI + H2SO4 = Mo5O14 + I2 + (NH4)2SO4 + H2O + K2SO4 =>
5(NH4)2MoO4 + 2 KI + 6 H2SO4 = Mo5O14 + I2 + 5(NH4)2SO4 + 6 H2O + K2SO4
MnOH + HCl = MnCl + H2O =>
MnOH + HCl = MnCl + H2O
H2NC6H4OH + (CH3CO)2O = C8H9NO2 + H2O =>
2 H2NC6H4OH + (CH3CO)2O = 2 C8H9NO2 + H2O
Ca3P2 + H3PO4 = Ca3(PO4)2 + PH3 =>
Ca3P2 + 2 H3PO4 = Ca3(PO4)2 + 2 PH3
Ba(OH)2 + (NH4)3PO4 = Ba3(PO4)2 + (NH4OH) =>
3 Ba(OH)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6(NH4OH)
K2CO3 + SnCl4 = KCl + Sn2(CO3)4 =>
4 K2CO3 + 2 SnCl4 = 8 KCl + Sn2(CO3)4
CuSO4 + Cu(NO3)2 = Cu(NO3)2CuSO4 =>
CuSO4 + Cu(NO3)2 = Cu(NO3)2CuSO4
KMnO4 + KNO2 + H2SO4 = MnSO4 + K2SO4 + HNO3 + H2O =>
4 KMnO4 + 10 KNO2 + 11 H2SO4 = 4 MnSO4 + 7 K2SO4 + 10 HNO3 + 6 H2O
CH3COOH + AgNO3 = CH3COOAg + HNO3 =>
CH3COOH + AgNO3 = CH3COOAg + HNO3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaBr2 + CdS = CaS + CdBr2 =>
CaBr2 + CdS = CaS + CdBr2
NaCl + KNO3 = NaNO3 + KCl =>
NaCl + KNO3 = NaNO3 + KCl
AgNO{3} + FeCl{3} = AgCl + Fe(NO{3}){3} =>
AgNO{3} + FeCl{3} = AgCl + Fe(NO{3}){3}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Co2O3 + Ca(BrO3)2 = CaO + Co(BrO3)3 =>
Co2O3 + 3 Ca(BrO3)2 = 3 CaO + 2 Co(BrO3)3
fluorine + KCl = chlorine + KF =>
F2 + 2 KCl = Cl2 + 2 KF
Th(OH)4 + HNO3 + H2O = Th(NO3)4*5H2O =>
Th(OH)4 + 4 HNO3 + H2O = Th(NO3)4*5H2O
KOH(aq)HNO3(aq) = H2OKNO3(aq) =>
KOH(aq)HNO3(aq) = H2OKNO3(aq)
Li + Cl2 = LiCl =>
2 Li + Cl2 = 2 LiCl
C5H4N4 + O2 = C02 + N2 + H2O =>
2 C5H4N4 + 2 O2 = 5 C02 + 4 N2 + 4 H2O
Fe(NO3)3 + K4SCN = Fe4(SCN)3 + KNO3 =>
4 Fe(NO3)3 + 3 K4SCN = Fe4(SCN)3 + 12 KNO3
IO3 + KI + H2SO4 = I2 + H2O + K2SO4 =>
2 IO3 + 12 KI + 6 H2SO4 = 7 I2 + 6 H2O + 6 K2SO4
CaSO4 + SiO2 = CaSiO2 + SO4 =>
CaSO4 + SiO2 = CaSiO2 + SO4
H2 + S8 = H2S =>
8 H2 + S8 = 8 H2S
Al2O3 + CaCl2 = AlCl3 + CaO =>
Al2O3 + 3 CaCl2 = 2 AlCl3 + 3 CaO
Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2
Al2O3 + CaCl2 = AlCl3 + CaO =>
Al2O3 + 3 CaCl2 = 2 AlCl3 + 3 CaO
P2O5 + HCl = PCl3 + Cl2O + H2O =>
P2O5 + 8 HCl = 2 PCl3 + Cl2O + 4 H2O
Cu + CH3COOH + O = (CH3COO)2Cu + H2O =>
Cu + 2 CH3COOH + O = (CH3COO)2Cu + H2O
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
(NH4)2CO3 = CO2 + H2O + NH3 =>
(NH4)2CO3 = CO2 + H2O + 2 NH3
HF + CaCl2 + NaOH = CaF2 + NaCl + H2O =>
2 HF + CaCl2 + 2 NaOH = CaF2 + 2 NaCl + 2 H2O
CsC = Cs + C =>
CsC = Cs + C
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
H2 + CS2 = CH4 + H2S =>
4 H2 + CS2 = CH4 + 2 H2S
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
C4H4O4 + KOH = KC4H3O4 + H2O =>
C4H4O4 + KOH = KC4H3O4 + H2O
C2H3OH + CuO = CH3COOH + Cu =>
C2H3OH + CuO = CH3COOH + Cu
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Fe(II)S + HCl = Fe(II)Cl + HS =>
Fe(II)S + HCl = Fe(II)Cl + HS
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + (NO3)2H2(aq) =>
Pb(NO3)2(aq) + H2SO4(aq) = PbSO4(s) + (NO3)2H2(aq)
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