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Mg(s) + Zn(NO3)3(aq) = Mg(NO3)3(aq) + Zn(s)
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + NH4NO3 =>
Ba(NO3)2 + (NH4)2CO3 = BaCO3 + 2 NH4NO3
Mg(PO4)2 = MgP2 + O4 =>
Mg(PO4)2 = MgP2 + 2 O4
F2 + NaClO3 + NaOH = NaF + NaClO4 + H2O =>
F2 + NaClO3 + 2 NaOH = 2 NaF + NaClO4 + H2O
BrO3 + MnO2 = Br + MnO4 =>
2 BrO3 + 3 MnO2 = 2 Br + 3 MnO4
CdCl2 + KOH = Cd(OH)2(s) + KCl =>
CdCl2 + 2 KOH = Cd(OH)2(s) + 2 KCl
O2 + N1O1 = N1O2 =>
O2 + 2 N1O1 = 2 N1O2
CH3COOCH3 + K2Cr2O7 + H2SO4 = CH3COOH + Cr2(SO4) + K2SO4 + H2O =>
10 CH3COOCH3 + 2 K2Cr2O7 + 4 H2SO4 = 15 CH3COOH + 2 Cr2(SO4) + 2 K2SO4 + 4 H2O
KOH(aq) + Cu(NO3)2(aq) = Cu(OH)2 + KNO3(aq) =>
2 KOH(aq) + Cu(NO3)2(aq) = Cu(OH)2 + 2 KNO3(aq)
CaSO4 + Fe3S4 = CaS + Fe3(SO4)4 =>
4 CaSO4 + Fe3S4 = 4 CaS + Fe3(SO4)4
C4H6O2 + C7H14O = C7H12O2 + CH3COOH =>
4 C4H6O2 + 2 C7H14O = 4 C7H12O2 + CH3COOH
C6H5COOH + NH3 + CH3OH = C10H15N + H2O =>
2 C6H5COOH + 3 NH3 + 16 CH3OH = 3 C10H15N + 20 H2O
PbHNO3 + H2S = PbS + HNO3 + H2 =>
PbHNO3 + H2S = PbS + HNO3 + H2
I{-} + SO4{2-} + H{+} = I2 + H2S + H2O =>
8 I{-} + SO4{2-} + 10 H{+} = 4 I2 + H2S + 4 H2O
Pb(OH)2 + LiCl = PbCl2 + LiOH =>
Pb(OH)2 + 2 LiCl = PbCl2 + 2 LiOH
Al + KOH + [H2C2O4]2H2O = K3[Al(C2O4)3]3H2O + H2O + H2 =>
6 Al + 6 KOH + 9[H2C2O4]2H2O = 2 K3[Al(C2O4)3]3H2O + 13 H2O + 15 H2
HCl + Pt = PtCl2 + H2 =>
2 HCl + Pt = PtCl2 + H2
SO2(g)H2O(g) = H2SO3(aq) =>
SO2(g)H2O(g) = H2SO3(aq)
KOH(aq) + Fe3Cl(aq) = Fe3OH(s) + KCl =>
KOH(aq) + Fe3Cl(aq) = Fe3OH(s) + KCl
C6H6O6 + O2 = H2O + CO2 =>
2 C6H6O6 + 9 O2 = 6 H2O + 12 CO2
Mg(NO3)2 + KBr = KMg + Br(NO3)2 =>
Mg(NO3)2 + KBr = KMg + Br(NO3)2
K3Co(CO3)3 + HNO3 = K3Co(H2O)6 + CO2 + NO2 + O2 =>
2 K3Co(CO3)3 + 24 HNO3 = 2 K3Co(H2O)6 + 6 CO2 + 24 NO2 + 9 O2
Na(s)Br + Cl2(g) = Br2 + NaCl =>
2 Na(s)Br + Cl2(g) = Br2 + 2 NaCl
PbO2 + HCl + NH4Cl = (NH4)2PbCl6 + H3O + Cl2 =>
PbO2 + 6 HCl + 2 NH4Cl = (NH4)2PbCl6 + 2 H3O + Cl2
ZnCl2 + Na2(CO3) = Zn(CO3) + NaCl =>
ZnCl2 + Na2(CO3) = Zn(CO3) + 2 NaCl
SiCl4C = SiCCl4 =>
SiCl4C = SiCCl4
C3H5OOH + NaOH = CH3CH2COONa + H2O =>
C3H5OOH + NaOH = CH3CH2COONa + H2O
Y3 + S2 = Y2S3 =>
4 Y3 + 9 S2 = 6 Y2S3
Ba(CO3) + Mg{2} = Mg(CO3) + Ba{2} =>
Ba(CO3) + Mg{2} = Mg(CO3) + Ba{2}
Cr + NiO = Cr2O3 + Ni =>
2 Cr + 3 NiO = Cr2O3 + 3 Ni
Na + Cr(NO3)2 = NaNO3 + Cr =>
2 Na + Cr(NO3)2 = 2 NaNO3 + Cr
ZnO*2ZnSO4 + SO2 = ZnS + O2 =>
2 ZnO*2ZnSO4 + 2 SO2 = 6 ZnS + 11 O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(s)Pb(NO3)2 = Zn(NO3)2(aq)Pb(s) =>
Zn(s)Pb(NO3)2 = Zn(NO3)2(aq)Pb(s)
NH4OH + H2SO3 = NH4SO3 + H3O =>
NH4OH + H2SO3 = NH4SO3 + H3O
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O =>
5 PhCH3 + 6 KMnO4 + 9 H2SO4 = 5 PhCOOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
AgNo3 + CaCl2 = AgCl + Ca(No3)2 =>
2 AgNo3 + CaCl2 = 2 AgCl + Ca(No3)2
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
N4Fe(CN)6 + K2(Cr2O7) + HCl = KCl + FeCl3 + CrCl3 + CO2 + NO + H2O =>
6 N4Fe(CN)6 + 47 K2(Cr2O7) + 394 HCl = 94 KCl + 6 FeCl3 + 94 CrCl3 + 36 CO2 + 60 NO + 197 H2O
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
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
Na2S2O3 + I2 = Na2S4O6 + NaI =>
2 Na2S2O3 + I2 = Na2S4O6 + 2 NaI
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
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