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AgNO3 + NaOH + H2O = NaNO2 + AgOH + H2O2
AgCl + Hg(NO3)2 = AgNO3 + HgCl2 =>
2 AgCl + Hg(NO3)2 = 2 AgNO3 + HgCl2
ZnO + BaCl2 = ZnCl2 + BaO =>
ZnO + BaCl2 = ZnCl2 + BaO
A + BX = AX + B =>
A + BX = AX + B
K2Cr2O7 + KI + H2O = KOH + K3[Cr(OH)6] + I2 =>
K2Cr2O7 + 6 KI + 7 H2O = 2 KOH + 2 K3[Cr(OH)6] + 3 I2
MnO4{-} + H2O2 = Mn{2+} + O2 + OH{-} =>
2 MnO4{-} + 3 H2O2 = 2 Mn{2+} + 4 O2 + 6 OH{-}
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
CO + NO = CO2 + N2 =>
2 CO + 2 NO = 2 CO2 + N2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Li + S = Li2S2 =>
2 Li + 2 S = Li2S2
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
CaHPO4 + H3PO4 = Ca(H2PO4)2 =>
CaHPO4 + H3PO4 = Ca(H2PO4)2
Zn(OH)2 + HNO3 = H2O + Zn(NO3)2 =>
Zn(OH)2 + 2 HNO3 = 2 H2O + Zn(NO3)2
Zn(OH)2 + Li = Li(OH)2 + Zn =>
Zn(OH)2 + Li = Li(OH)2 + Zn
Mn(k) + H2O(s) = Mn(OH)2(k) + H2(g) =>
Mn(k) + 2 H2O(s) = Mn(OH)2(k) + H2(g)
SO3 + HCl = SO3Cl2 + H2 =>
SO3 + 2 HCl = SO3Cl2 + H2
Co2 + OH = Co(OH)2 =>
Co2 + 4 OH = 2 Co(OH)2
CH3COOC2H5 + H2SO4 = CH3COSO4 + C2H5OH =>
5 CH3COOC2H5 + 4 H2SO4 = 4 CH3COSO4 + 6 C2H5OH
CaCl2Al(NO3)3 = Ca(NO3)3AlCl2 =>
CaCl2Al(NO3)3 = Ca(NO3)3AlCl2
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
Mn + O2 = OMn2 =>
4 Mn + O2 = 2 OMn2
C2H7NO2 + H2O = CH3COOH + HNH4O =>
C2H7NO2 + H2O = CH3COOH + HNH4O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe(CN)6{3-} + Re + OH{-} = Fe(CN)6{-4} + ReO4{-} + H2O =>
7 Fe(CN)6{3-} + Re + 8 OH{-} = 7 Fe(CN)6{-4} + ReO4{-} + 4 H2O
SnCl4*5H2O + HNO3 = H2O + HCl + Sn(NO3)4 =>
SnCl4*5H2O + 4 HNO3 = 5 H2O + 4 HCl + Sn(NO3)4
Zn(OH)2 + HNO3 = H2O + Zn(NO3)2 =>
Zn(OH)2 + 2 HNO3 = 2 H2O + Zn(NO3)2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
GaO = Ga + O =>
GaO = Ga + O
Cu(NO3)2BaCl2 = CuCl2Ba(NO3)2 =>
Cu(NO3)2BaCl2 = CuCl2Ba(NO3)2
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NO + Fe3{+} = Fe2{+} + NO{-}3 =>
NO + 2 Fe3{+} = 3 Fe2{+} + NO{-}3
CH4 = C + H2 =>
CH4 = C + 2 H2
AlCl3 + LiOH = AlLi + OHCl3 =>
AlCl3 + LiOH = AlLi + OHCl3
Na2CrO7 + HCl = NaCl + CrCl3 + H2O + Cl2 =>
2 Na2CrO7 + 28 HCl = 4 NaCl + 2 CrCl3 + 14 H2O + 9 Cl2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
NH3(g) + H3PO4(l) = (NH4)3PO4(s) =>
3 NH3(g) + H3PO4(l) = (NH4)3PO4(s)
Ag + KCN = AgCN + K =>
Ag + KCN = AgCN + K
Rb2O + SO3 = Rb2O3 + SO2 =>
Rb2O + 2 SO3 = Rb2O3 + 2 SO2
P + HClO3 = HCl + P2O5 =>
6 P + 5 HClO3 = 5 HCl + 3 P2O5
Na2PO4 = Na + PO4 =>
Na2PO4 = 2 Na + PO4
FeCl3 + H4Fe(CN)6 = Fe4[Fe(CN)6]3 + HCl =>
4 FeCl3 + 3 H4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 HCl
Pb(N3)2 + Co(MnO4)3 = CoO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 Co(MnO4)3 = 22 CoO + 66 MnO2 + 5 Pb3O4 + 90 NO
SO3 = SO2 + O2 =>
2 SO3 = 2 SO2 + O2
Mg(OH)2 + MgF2 + SiO2 = Mg9(SiO4)4(OH)(F) + H2O =>
17 Mg(OH)2 + MgF2 + 8 SiO2 = 2 Mg9(SiO4)4(OH)(F) + 16 H2O
P2O5 + CaCl2 = CaO + PCl5 =>
P2O5 + 5 CaCl2 = 5 CaO + 2 PCl5
Na2CrO + AgNO3 = NaNO3 + Ag2CrO =>
Na2CrO + 2 AgNO3 = 2 NaNO3 + Ag2CrO
K2CO3 + Zn = ZnCO3 + K =>
K2CO3 + Zn = ZnCO3 + 2 K
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