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2 HIO3 + Fe(OH)2 = Fe(IO3)2 + 2 H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
NH3 + CH3COO = NH4(CH2COO) =>
NH3 + CH3COO = NH4(CH2COO)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Al + H2O = H2 + Al(OH)3 =>
2 Al + 6 H2O = 3 H2 + 2 Al(OH)3
PH3 + HMnO4 = MnO2 + H3PO4P + H2O =>
6 PH3 + 11 HMnO4 = 11 MnO2 + 3 H3PO4P + 10 H2O
Na2CO3 + CO2 + H2O = Na2CO3*3NaHCO3 =>
5 Na2CO3 + 3 CO2 + 3 H2O = 2 Na2CO3*3NaHCO3
N4 + S2 = N2S5 =>
N4 + 5 S2 = 2 N2S5
Mo{+2} + NH4{+} + Br2 + H2O = Br{-} + Mo(NO2)2 + H{+} =>
Mo{+2} + 2 NH4{+} + 6 Br2 + 4 H2O = 12 Br{-} + Mo(NO2)2 + 16 H{+}
H + Se4 + O2 = H2SeO3 =>
8 H + Se4 + 6 O2 = 4 H2SeO3
Ca(OH)2 + K2(C2O4) = Ca(C2O4) + H2O + K2O =>
Ca(OH)2 + K2(C2O4) = Ca(C2O4) + H2O + K2O
Fe{2+} + MnO2 + H{+}— = Fe{3+} + Mn{2+} + H2O =>
2 Fe{2+} + MnO2 + 4 H{+}— = 2 Fe{3+} + Mn{2+} + 2 H2O
NaBr + H2SO4 = Br2 + SO2 + H2O + Na2SO4 =>
2 NaBr + 2 H2SO4 = Br2 + SO2 + 2 H2O + Na2SO4
KCl + (NH4)(NO3) = NH4Cl + KNO3 =>
KCl + (NH4)(NO3) = NH4Cl + KNO3
CHCl3 + HF = CHF2Cl + HCl =>
CHCl3 + 2 HF = CHF2Cl + 2 HCl
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
CoS + O = Co + SO2 =>
CoS + 2 O = Co + SO2
Ni(OH)2 + Na2SO4 = NiSO4 + NaOH =>
Ni(OH)2 + Na2SO4 = NiSO4 + 2 NaOH
Na2SO4 + Ca = CaSO4 + Na2 =>
Na2SO4 + Ca = CaSO4 + Na2
NO3 + NH4OH = N2 + H2O =>
2 NO3 + 4 NH4OH = 3 N2 + 10 H2O
O2 + C6H13O = CO2 + H2O =>
35 O2 + 4 C6H13O = 24 CO2 + 26 H2O
KClO3 + KI + HCl = KCl + I2 + KOH =>
KClO3 + 6 KI + 3 HCl = 4 KCl + 3 I2 + 3 KOH
KNO3(s) + S8(s) + H2(g) = K2S(s) + N2(g) + H2O(l) =>
16 KNO3(s) + S8(s) + 48 H2(g) = 8 K2S(s) + 8 N2(g) + 48 H2O(l)
KMnO4 + NaOH + C6H12O6 = C6H11O7Na + K2MnO4 + MnO2 + H2O =>
2 KMnO4 + 2 NaOH + 2 C6H12O6 = 2 C6H11O7Na + K2MnO4 + MnO2 + 2 H2O
H2SO4HF = HSO4H2F =>
H2SO4HF = HSO4H2F
C22H30O4 + NaCO3 = NaOH + H2O2 + C =>
3 C22H30O4 + 26 NaCO3 = 26 NaOH + 32 H2O2 + 92 C
Co + Si = Co2Si =>
2 Co + Si = Co2Si
H2Cl + Ag = HAg2 + Cl =>
H2Cl + 4 Ag = 2 HAg2 + Cl
Sr(OH)2 + H2O = SrO2H3 + OH =>
Sr(OH)2 + H2O = SrO2H3 + OH
Sb + HCl = SbH3 + Cl2 =>
2 Sb + 6 HCl = 2 SbH3 + 3 Cl2
Ag{+} + V{2+} = Ag + V{3+} =>
Ag{+} + V{2+} = Ag + V{3+}
Ca(OH)2 + Al2(SO4)3 = CaSO4 + Al(OH)3* =>
3 Ca(OH)2 + Al2(SO4)3 = 3 CaSO4 + 2 Al(OH)3*
CH3NH2 + HCOOH = HCONHCH3 + H2O =>
CH3NH2 + HCOOH = HCONHCH3 + H2O
HCl + Br(OH)2 = H2O + BrCl2 =>
2 HCl + Br(OH)2 = 2 H2O + BrCl2
Ca2O + O2 = CaO =>
2 Ca2O + O2 = 4 CaO
SrCrO4 = SrO + CrO3 =>
SrCrO4 = SrO + CrO3
Mg(OH)2 + H2SO4 = MgSO4 + H2O(water) =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O(water)
AgNo3(aq) + NaCO3(aq) = AgCO3(s) + NaNo3(aq) =>
AgNo3(aq) + NaCO3(aq) = AgCO3(s) + NaNo3(aq)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Na2Cr2 + O7 + NH4Cl = Cr2O3 + NaCl + N2 + H8 =>
7 Na2Cr2 + 3 O7 + 14 NH4Cl = 7 Cr2O3 + 14 NaCl + 7 N2 + 7 H8
CH3Br + Na + C3H7Br = NaBr + C4H10 =>
CH3Br + 2 Na + C3H7Br = 2 NaBr + C4H10
MgI + Pb(CH3COO) = Mg(CH3COO) + PbI =>
MgI + Pb(CH3COO) = Mg(CH3COO) + PbI
CrCl2 + O2 = Cl + Cr2O3 =>
4 CrCl2 + 3 O2 = 8 Cl + 2 Cr2O3
HgCl2 + KOH = Hg + KCl + H2O + O2 =>
2 HgCl2 + 4 KOH = 2 Hg + 4 KCl + 2 H2O + O2
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
S2O3{2-} + O2 + H2O = S4O6{2-} + OH{-} =>
4 S2O3{2-} + O2 + 2 H2O = 2 S4O6{2-} + 4 OH{-}
HCl + Na2Co3 = NaCl + Co2 + H2 =>
4 HCl + 2 Na2Co3 = 4 NaCl + 3 Co2 + 2 H2
HNO3 + NH4OH = NH4NO3 + H2 =>
HNO3 + 3 NH4OH = 2 NH4NO3 + 4 H2
K3{+} + NO{3-} = K + NO =>
3 K3{+} + NO{3-} = 9 K + NO
AgNO3(aq) + KI = AgK + INO3 =>
AgNO3(aq) + KI = AgK + INO3
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