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(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3(g) + 2 H2O
Al2O3 + CoO = Al2CoO4 =>
Al2O3 + CoO = Al2CoO4
Fe + Na3PO4 = FePO4 + Na =>
Fe + Na3PO4 = FePO4 + 3 Na
C5H4N4O3 + O2 = CO2 + H2O + N2 =>
2 C5H4N4O3 + 9 O2 = 10 CO2 + 4 H2O + 4 N2
Fe2 + Mg + NaOH = FeOH + MgNa =>
Fe2 + 2 Mg + 2 NaOH = 2 FeOH + 2 MgNa
C3H4 + KMnO4 + H2O = C2H4O2 + KOH + MnO2 =>
6 C3H4 + 8 KMnO4 + 10 H2O = 9 C2H4O2 + 8 KOH + 8 MnO2
Mg3Si2O5(OH)4 + CO2 = MgCO3 + SiO2 + H2O =>
Mg3Si2O5(OH)4 + 3 CO2 = 3 MgCO3 + 2 SiO2 + 2 H2O
Al2(SO4)3 + Ba(Cl)2 = Al(Cl)3 + BaSO4 =>
Al2(SO4)3 + 3 Ba(Cl)2 = 2 Al(Cl)3 + 3 BaSO4
C5H11Br + (NH3) = C5H13N + HBr =>
C5H11Br + (NH3) = C5H13N + HBr
NH4NO3 + C6H12O6 = H2O + CO2 + NH3 =>
3 NH4NO3 + C6H12O6 = 3 H2O + 6 CO2 + 6 NH3
ZnCl2 + Na2SO4 = ZnSO4 + Na2Cl2 =>
ZnCl2 + Na2SO4 = ZnSO4 + Na2Cl2
HCO3{-} + H2SO4 = H2CO3 + SO4{2-} =>
2 HCO3{-} + H2SO4 = 2 H2CO3 + SO4{2-}
Cu(NO3)2*3H2O + C6H12N4 = Cu + CO2 + H2O + N2 =>
3 Cu(NO3)2*3H2O + C6H12N4 = 3 Cu + 6 CO2 + 15 H2O + 5 N2
SO4{2-} + H2O = H2SO4 + OH{-} =>
SO4{2-} + 2 H2O = H2SO4 + 2 OH{-}
Mg(HCO3)2 + Na = NaHCO3 + Mg =>
Mg(HCO3)2 + 2 Na = 2 NaHCO3 + Mg
NiSO4(aq) + BaCl2(aq) = NiCl2(s) + BaSO4(aq) =>
NiSO4(aq) + BaCl2(aq) = NiCl2(s) + BaSO4(aq)
As + OH{-} = AsO3{-3} + H2 =>
2 As + 6 OH{-} = 2 AsO3{-3} + 3 H2
CH2 + H2O = CH4 + O2 =>
2 CH2 + 2 H2O = 2 CH4 + O2
Li2SO4 + Pb(CH3COO)2 = Li(CH3COO) + PbSO4 =>
Li2SO4 + Pb(CH3COO)2 = 2 Li(CH3COO) + PbSO4
H2SO4 + Hg(OH)2 = Hg2(SO4)2 + H2O =>
2 H2SO4 + 2 Hg(OH)2 = Hg2(SO4)2 + 4 H2O
C2H4 + HCN = C2H5CN =>
C2H4 + HCN = C2H5CN
Sr(NO3)2 + NH4VO3 + C6H8O7 = SrVO3 + CO2 + N2 + H2O =>
18 Sr(NO3)2 + 18 NH4VO3 + 8 C6H8O7 = 18 SrVO3 + 48 CO2 + 27 N2 + 68 H2O
C + HNO3 + KOH = KCN + H2O2 + CO =>
3 C + HNO3 + KOH = KCN + H2O2 + 2 CO
BaS + O3 = BaSO3 =>
BaS + O3 = BaSO3
Cu(AlO2)2 + NaOH = Al(OH)3 + CuO + NaAlO2 =>
2 Cu(AlO2)2 + 3 NaOH = Al(OH)3 + 2 CuO + 3 NaAlO2
CH3CH2CH2CH3OH + O2 = CO2 + H2O =>
4 CH3CH2CH2CH3OH + 25 O2 = 16 CO2 + 22 H2O
NaCH3COOH + H2O = NaCH3COO + H3O =>
NaCH3COOH + H2O = NaCH3COO + H3O
Pb(CH3COO)2 + NaI = PbI2 + NaCH3COO =>
Pb(CH3COO)2 + 2 NaI = PbI2 + 2 NaCH3COO
Ca(OH)2 + H3O = Ca + H2O =>
Ca(OH)2 + 2 H3O = Ca + 4 H2O
C + KMnO4 = MnO2 + K2CO3 + CO2 =>
3 C + 4 KMnO4 = 4 MnO2 + 2 K2CO3 + CO2
CaCO3(s) + HCl = CaCl2 + CO2(g) + H2O =>
CaCO3(s) + 2 HCl = CaCl2 + CO2(g) + H2O
Si4 + O2 = Si2O4 =>
Si4 + 4 O2 = 2 Si2O4
HgS(s) + CaO(s) = Hg(l) + CaS(s) + CaSO4 =>
4 HgS(s) + 4 CaO(s) = 4 Hg(l) + 3 CaS(s) + CaSO4
Cu + H2(SO4) = Cu(SO4) + H2O + SO2 =>
Cu + 2 H2(SO4) = Cu(SO4) + 2 H2O + SO2
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Y2O3 + HCl = YCl3 + H2O =>
Y2O3 + 6 HCl = 2 YCl3 + 3 H2O
Ag2CrO4 + NH3 = [Ag(NH3)2]2CrO4 =>
Ag2CrO4 + 4 NH3 = [Ag(NH3)2]2CrO4
Cu + H2O2 + H{+} = Cu{2+} + H2O =>
Cu + H2O2 + 2 H{+} = Cu{2+} + 2 H2O
Mg3N2(s) + H2O(l) = Mg(OH)2(aq) + NH3(g) =>
Mg3N2(s) + 6 H2O(l) = 3 Mg(OH)2(aq) + 2 NH3(g)
C2H6O2 + K2Cr2O7 + H2SO4 = C2H2O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O2 + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H2O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 14 H2O
Ca(OH)2 + H3N = HOH + Ca3N2 =>
3 Ca(OH)2 + 2 H3N = 6 HOH + Ca3N2
C2O + O2 = CO =>
2 C2O + O2 = 4 CO
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + NaCH3CO2 =>
Ba(CH3CO2)2 + Na2CO3 = BaCO3 + 2 NaCH3CO2
Al2O3(g) + C(s) = Al(s) + CO(g) =>
Al2O3(g) + 3 C(s) = 2 Al(s) + 3 CO(g)
H2C4H2O4 + KOH = K2C4H2O4 + H2O =>
H2C4H2O4 + 2 KOH = K2C4H2O4 + 2 H2O
CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O
C2H5OH(l) + O(g) = CO2(g) + H2O(l) =>
C2H5OH(l) + 6 O(g) = 2 CO2(g) + 3 H2O(l)
KMnO4 + Na2S + NaOH = Na2MnO4 + K2S + Na2SO4 + H2O =>
8 KMnO4 + 5 Na2S + 8 NaOH = 8 Na2MnO4 + 4 K2S + Na2SO4 + 4 H2O
Au + Te = AuTe2 =>
Au + 2 Te = AuTe2
Ce(NO3)3 + KIO3 = Ce(IO3)3 + K(NO3) =>
Ce(NO3)3 + 3 KIO3 = Ce(IO3)3 + 3 K(NO3)
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