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BaI2 + K2S = BaS + 2 KI
NaHSO3 + H2SO4 + KMnO4 = MnSO4 + NaSO4 + K2SO4 + H2O =>
10 NaHSO3 + 9 H2SO4 + 6 KMnO4 = 6 MnSO4 + 10 NaSO4 + 3 K2SO4 + 14 H2O
H2SO4 + Li(OH) = Li2(SO4) + H2O =>
H2SO4 + 2 Li(OH) = Li2(SO4) + 2 H2O
Cr2O7 + C = Cr + CO2 =>
2 Cr2O7 + 7 C = 4 Cr + 7 CO2
H2Te + H2O = H3O + Te =>
H2Te + 2 H2O = 2 H3O + Te
O2 + HCl = OCl + H2O =>
3 O2 + 4 HCl = 4 OCl + 2 H2O
Mg(OH)2 + H2SeO4 = MgSeO4 + H2O =>
Mg(OH)2 + H2SeO4 = MgSeO4 + 2 H2O
Br + KMnO4 = BrMnO4 + K =>
Br + KMnO4 = BrMnO4 + K
N2 + FeP = FeN + P =>
N2 + 2 FeP = 2 FeN + 2 P
HBr + CaO = CaBr2 + H2O =>
2 HBr + CaO = CaBr2 + H2O
Na2O + Sn(C2H3O2)4 = SnO2 + NaC2H3O2 =>
2 Na2O + Sn(C2H3O2)4 = SnO2 + 4 NaC2H3O2
CH4O + KMnO4 = K2CO3 + MnO2 + H2O =>
CH4O + 2 KMnO4 = K2CO3 + 2 MnO2 + 2 H2O
Na2SiF6 = NaF + SiF4 =>
Na2SiF6 = 2 NaF + SiF4
AgNO3(aq) + KSCN(aq) = AgSCN(aq) + KNO3(aq) =>
AgNO3(aq) + KSCN(aq) = AgSCN(aq) + KNO3(aq)
Pb(NO3)2(aq) + K3PO4(aq) = Pb3(PO4)2(s) + KNO3(aq) =>
3 Pb(NO3)2(aq) + 2 K3PO4(aq) = Pb3(PO4)2(s) + 6 KNO3(aq)
Sn(s) + AgNO3 = Sn(NO3)2(aq) + Ag(s) =>
Sn(s) + 2 AgNO3 = Sn(NO3)2(aq) + 2 Ag(s)
CH3OOH + Al(OH)3 = H2O + C6H9AlO6 =>
6 CH3OOH + Al(OH)3 = 9 H2O + C6H9AlO6
S2O8{2-} + H2O2 = SO4{2-} + O2 + H{+} =>
S2O8{2-} + H2O2 = 2 SO4{2-} + O2 + 2 H{+}
Na2CrO4 + BaBr2 = NaBr + Ba(CrO4) =>
Na2CrO4 + BaBr2 = 2 NaBr + Ba(CrO4)
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + KNO3(aq) =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4(s) + 2 KNO3(aq)
Co9S8 + NaOH + NaClO3 = CoO + NaCl + Na2SO4 + H2O =>
Co9S8 + 16 NaOH + 11 NaClO3 = 9 CoO + 11 NaCl + 8 Na2SO4 + 8 H2O
WO3(s) + H2(g) = W(s) + H2O(l) =>
WO3(s) + 3 H2(g) = W(s) + 3 H2O(l)
KMnO4 + FeSO4*7H2O + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4*7H2O + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 78 H2O
LiOH + NaHCO3 = Li2CO3 + Na2CO3 + H2O =>
2 LiOH + 2 NaHCO3 = Li2CO3 + Na2CO3 + 2 H2O
Mg(s) + HCI(aq) = MgCI(aq) + H2(g) =>
2 Mg(s) + 2 HCI(aq) = 2 MgCI(aq) + H2(g)
H3P + H2O = H3O + H2P =>
H3P + H2O = H3O + H2P
Hg(ClO3) = HgCl + O =>
Hg(ClO3) = HgCl + 3 O
C12H22O11 + H2O = C2H6O + O2 =>
C12H22O11 + 7 H2O = 6 C2H6O + 6 O2
Cu(s) + Fe(NO3)3(aq) = Cu(NO3)3(aq) + Fe(s) =>
Cu(s) + Fe(NO3)3(aq) = Cu(NO3)3(aq) + Fe(s)
CO2 + H2S = CS2 + H2O =>
CO2 + 2 H2S = CS2 + 2 H2O
HI + HCIO3 = HCI + I2 + H2O =>
6 HI + HCIO3 = HCI + 3 I2 + 3 H2O
C3H5NO2 + O2 = CO2 + NO2 + H2O =>
4 C3H5NO2 + 17 O2 = 12 CO2 + 4 NO2 + 10 H2O
NH4BF4 + B2O3 = BF3 + H2O + H3N =>
6 NH4BF4 + B2O3 = 8 BF3 + 3 H2O + 6 H3N
Fe(NO3)2 + K2Cr2O7 = FeCr2O7 + KNO3 =>
Fe(NO3)2 + K2Cr2O7 = FeCr2O7 + 2 KNO3
H2SO4 + Na2S2O3*5H2O = Na2SO4 + S8 + H2O =>
2 H2SO4 + 6 Na2S2O3*5H2O = 6 Na2SO4 + S8 + 32 H2O
La(OH)3 + HCl = LaCl3 + H2O =>
La(OH)3 + 3 HCl = LaCl3 + 3 H2O
FeS2 + H2O = SO2 + H2S + FeS =>
3 FeS2 + 2 H2O = SO2 + 2 H2S + 3 FeS
NH4VO3 + C2H2O4 = (NH4)2[(VO)2(C2O4)3] + CO2 + H2O =>
2 NH4VO3 + 4 C2H2O4 = (NH4)2[(VO)2(C2O4)3] + 2 CO2 + 4 H2O
Cu(ClO4)2 + Li3PO4 = Cu3(PO4)2 + Li(ClO4) =>
3 Cu(ClO4)2 + 2 Li3PO4 = Cu3(PO4)2 + 6 Li(ClO4)
P4 + H = PH3 =>
P4 + 12 H = 4 PH3
Ba(s) + F2(g) = BaF2(s) =>
Ba(s) + F2(g) = BaF2(s)
Zr + CuO = ZrO2 + Cu =>
Zr + 2 CuO = ZrO2 + 2 Cu
MgO(s) + NaOH(l) = MgOH + NaO =>
MgO(s) + NaOH(l) = MgOH + NaO
HSO4 + NH4OH = HOH + NH4SO4 =>
HSO4 + NH4OH = HOH + NH4SO4
Na2SO4(s) + HCl(aq) = NaCl(aq) + H2SO4(aq) =>
Na2SO4(s) + 2 HCl(aq) = 2 NaCl(aq) + H2SO4(aq)
Cu(OH)2 + CH3OOH = Cu(CH3OO)2 + H2O =>
Cu(OH)2 + 2 CH3OOH = Cu(CH3OO)2 + 2 H2O
Co(NO2)6 + MnO4{-} + H{+} = Co{2+} + NO3{-} + Mn{2+} + H2O =>
5 Co(NO2)6 + 8 MnO4{-} + 4 H{+} = 5 Co{2+} + 30 NO3{-} + 8 Mn{2+} + 2 H2O
H2O + I = IO3 + H3O =>
9 H2O + I = IO3 + 6 H3O
C3H4O3(s) + O2(g) = CO2(g) + H2O =>
2 C3H4O3(s) + 5 O2(g) = 6 CO2(g) + 4 H2O
SrI2 + H2O = Sr(OH)2 + HI =>
SrI2 + 2 H2O = Sr(OH)2 + 2 HI
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