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2 As + 5 NaClO + 6 NaOH = 2 Na3AsO4 + 5 NaCl + 3 H2O
HIO3 + Na2SO = Na2SO4 + I2 + H2O =>
6 HIO3 + 5 Na2SO = 5 Na2SO4 + 3 I2 + 3 H2O
Cr + I2 = CrI2 =>
Cr + I2 = CrI2
Li + HOH = Li(OH) + H =>
Li + HOH = Li(OH) + H
Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 H2O
Na2CO3 + CaBr2 = Na2Ca + CO3Br2 =>
Na2CO3 + CaBr2 = Na2Ca + CO3Br2
Ca + No3 = Ca(No3)2 =>
Ca + 2 No3 = Ca(No3)2
Br2 + H2S = HBr + S =>
Br2 + H2S = 2 HBr + S
Fe + Pb{+2}SO4{-2} = Fe{+2}SO4{-2} + Pb =>
Fe + Pb{+2}SO4{-2} = Fe{+2}SO4{-2} + Pb
Ca(OH)2 + CH3COOH = Ca(CH3COO)2 + H2O =>
Ca(OH)2 + 2 CH3COOH = Ca(CH3COO)2 + 2 H2O
CH2CH2 + HBr = CH2CH2Br + H2 =>
2 CH2CH2 + 2 HBr = 2 CH2CH2Br + H2
Fe + H2O = Fe2O8 + H2 =>
2 Fe + 8 H2O = Fe2O8 + 8 H2
NH3 + H2CO3 = CO2 + NH4OH =>
NH3 + H2CO3 = CO2 + NH4OH
(CH3)3CCH2OH + O2 = CO2 + H2O =>
2(CH3)3CCH2OH + 15 O2 = 10 CO2 + 12 H2O
Ca + SO2 = Ca4(SO2)2 =>
4 Ca + 2 SO2 = Ca4(SO2)2
AgNO3 = Ag{-} + NO3{+} =>
AgNO3 = Ag{-} + NO3{+}
C8H16 + KMnO4 + H2SO4 = C8H16O4 + K2SO4 + MnSO4 + H2O =>
5 C8H16 + 8 KMnO4 + 12 H2SO4 = 5 C8H16O4 + 4 K2SO4 + 8 MnSO4 + 12 H2O
FeS + O2 = FeO3 + SO1 =>
FeS + 2 O2 = FeO3 + SO1
MnO2 + Na2SO3 + H{+} = Mn{2+} + SO4{2-} + Na{+} + H2O =>
MnO2 + Na2SO3 + 2 H{+} = Mn{2+} + SO4{2-} + 2 Na{+} + H2O
CaCl2 + K3PO4 = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3PO4 = Ca3(PO4)2 + 6 KCl
FeO = Fe + O =>
FeO = Fe + O
BaS + PtCI2 = BaCI2 + PtS =>
BaS + PtCI2 = BaCI2 + PtS
Na2S(s) + Cl2(s) = S2(s) + NaCl(aq) =>
2 Na2S(s) + 2 Cl2(s) = S2(s) + 4 NaCl(aq)
K2Cr2O7 + K3AsO3 + H2SO4 = Cr3(SO4)3 + K3AsO4 + H2O + K2SO4 =>
3 K2Cr2O7 + 12 K3AsO3 + 9 H2SO4 = 2 Cr3(SO4)3 + 12 K3AsO4 + 9 H2O + 3 K2SO4
KMnO4 + NaOH + KI = Na2MnO4 + KIO3 + H2O + KOH =>
6 KMnO4 + 12 NaOH + KI = 6 Na2MnO4 + KIO3 + 3 H2O + 6 KOH
Na3PO4 + FeNO3 = NaNO3 + Fe3PO4 =>
Na3PO4 + 3 FeNO3 = 3 NaNO3 + Fe3PO4
Na2CrO7 + K3PO4 = Na3PO4 + K2CrO7 =>
3 Na2CrO7 + 2 K3PO4 = 2 Na3PO4 + 3 K2CrO7
AlI3 + K2CO3 = Al2O3 + KI + CO2 =>
2 AlI3 + 3 K2CO3 = Al2O3 + 6 KI + 3 CO2
CH3COOH2 + NaHCO3 = CH3COONa + H2O + CO2 =>
8 CH3COOH2 + 9 NaHCO3 = 9 CH3COONa + 11 H2O + 7 CO2
CdCl2 + NaCl = NaCl2 + CdCl =>
CdCl2 + NaCl = NaCl2 + CdCl
Al2(SO4)3 + (NH4)OH = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6(NH4)OH = 2 Al(OH)3 + 3(NH4)2SO4
NaO2 = Na + O2 =>
NaO2 = Na + O2
CO2 + H2O = C3H12O3 + O2 =>
6 CO2 + 12 H2O = 2 C3H12O3 + 9 O2
CuOH + H3PO4 = Cu + H2O + H2PO4 =>
CuOH + H3PO4 = Cu + H2O + H2PO4
Cd(NO3)2 + (NH4)2S = CdS + NH4NO3 =>
Cd(NO3)2 + (NH4)2S = CdS + 2 NH4NO3
NH4ClO4 + Al = Al2O3 + N2 + HCl + H2O =>
6 NH4ClO4 + 10 Al = 5 Al2O3 + 3 N2 + 6 HCl + 9 H2O
SiH4 + CO2 = SiC + H2O =>
SiH4 + CO2 = SiC + 2 H2O
LiOH + H2S = Li2S + H2O =>
2 LiOH + H2S = Li2S + 2 H2O
MgCl2 + O2 = Cl2 + MgO =>
2 MgCl2 + O2 = 2 Cl2 + 2 MgO
Mg + HNO3(concentrated) = Mg(NO3)2 + N2 + H2O =>
5 Mg + 12 HNO3(concentrated) = 5 Mg(NO3)2 + N2 + 6 H2O
K3[Fe(CN)6] + HCl = KCl + FeCl3 + HCN =>
K3[Fe(CN)6] + 6 HCl = 3 KCl + FeCl3 + 6 HCN
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Al + NH4ClO4 = Al2O3 + AlCl3 + NO + H2O =>
3 Al + 3 NH4ClO4 = Al2O3 + AlCl3 + 3 NO + 6 H2O
Na + Al + Si + O = NaAlSiO =>
Na + Al + Si + O = NaAlSiO
LiCO3 + HCl = Li2 + HCO3 + Cl =>
2 LiCO3 + 2 HCl = Li2 + 2 HCO3 + 2 Cl
Al(s) + KOH(aq) + H2SO4(aq) + H2O(l) = KAl(SO4)3*12H2O(s) + H2(g) =>
2 Al(s) + 2 KOH(aq) + 6 H2SO4(aq) + 22 H2O(l) = 2 KAl(SO4)3*12H2O(s) + 5 H2(g)
Cu(NH3)4 + K4Fe(CN)6 = CuFe(CN)6 + NH3 + K =>
Cu(NH3)4 + K4Fe(CN)6 = CuFe(CN)6 + 4 NH3 + 4 K
C6H12O10 + O2 = CO2 + H2O =>
C6H12O10 + 4 O2 = 6 CO2 + 6 H2O
Mn2O7 + CO2 = Mn2(CO3)7 =>
Mn2O7 + 7 CO2 = Mn2(CO3)7
Mg3(s) + CrCl3(aq) = Mg(Cl3)2(aq) + Cr(s) =>
Mg3(s) + 6 CrCl3(aq) = 3 Mg(Cl3)2(aq) + 6 Cr(s)
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