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2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Cl2 + H2O + AgNO3 = AgCl + AgClO3 + HNO3 =>
3 Cl2 + 3 H2O + 6 AgNO3 = 5 AgCl + AgClO3 + 6 HNO3
Al + Cl2 = AlCl3 =>
2 Al + 3 Cl2 = 2 AlCl3
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Li2O + N2 = NO2 + Li =>
4 Li2O + N2 = 2 NO2 + 8 Li
SO4 + Ca = CaSO4 =>
SO4 + Ca = CaSO4
AlS + H2O = Al(OH)3 + H3S =>
AlS + 3 H2O = Al(OH)3 + H3S
H2ZnO2Na2S = Na2ZnO2H2S =>
H2ZnO2Na2S = Na2ZnO2H2S
NH4OH + CH3COOH = CH3COONH4 + H2O =>
NH4OH + CH3COOH = CH3COONH4 + H2O
CrCl3 + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3 + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
Cu(NO3)2 + HNO3 = CuHNO3 + NO3 =>
Cu(NO3)2 + HNO3 = CuHNO3 + 2 NO3
Ag + HgSO4 = Hg + Ag2SO4 =>
2 Ag + HgSO4 = Hg + Ag2SO4
Sn + KOH + H2O = Sn(OH)6K2 + H2 =>
Sn + 2 KOH + 4 H2O = Sn(OH)6K2 + 2 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NaOH + H2X = Na2X + H2O =>
2 NaOH + H2X = Na2X + 2 H2O
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
KOH + BaCl2 = K + Cl2 + Ba(OH)2 =>
2 KOH + BaCl2 = 2 K + Cl2 + Ba(OH)2
CH2CH2 + H2O + O = CH2CH2OHOH =>
CH2CH2 + H2O + O = CH2CH2OHOH
N2 + SO2 = NSO2 =>
N2 + 2 SO2 = 2 NSO2
P2S5 + NaOH + Na2S2O8 = Na3PO4 + Na2SO4 + H2O =>
P2S5 + 56 NaOH + 20 Na2S2O8 = 2 Na3PO4 + 45 Na2SO4 + 28 H2O
Al2(SO4)3(aq) + Ca(OH)2(s) = Al(OH)3(s) + CaSO4(aq) =>
Al2(SO4)3(aq) + 3 Ca(OH)2(s) = 2 Al(OH)3(s) + 3 CaSO4(aq)
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
Fe3(s) + F(g) = Fe3F =>
Fe3(s) + F(g) = Fe3F
OH + CH3OH = HCO2 + H2O =>
5 OH + CH3OH = HCO2 + 4 H2O
Na2SO4(aq) + H2O(l) = NaOH(aq) + H2SO4(aq) =>
Na2SO4(aq) + 2 H2O(l) = 2 NaOH(aq) + H2SO4(aq)
Cr2(Cr2O7)3 + AuNO3 = Au2Cr2O7 + Cr(NO3)3 =>
Cr2(Cr2O7)3 + 6 AuNO3 = 3 Au2Cr2O7 + 2 Cr(NO3)3
CaCl2(aq) + AgNO3 = AgCl + Ca(NO3)2(aq) =>
CaCl2(aq) + 2 AgNO3 = 2 AgCl + Ca(NO3)2(aq)
NaVO3 + H2O2 + H2SO4 = H3(VO2(O2)2) + H2O + Na2SO4 =>
2 NaVO3 + 4 H2O2 + H2SO4 = 2 H3(VO2(O2)2) + 2 H2O + Na2SO4
Zn + LiOH + H2O = Li2[Zn(OH)4] + H2 =>
Zn + 2 LiOH + 2 H2O = Li2[Zn(OH)4] + H2
MgO + CO = Mg2CO3 =>
2 MgO + CO = Mg2CO3
Zr(OH)4 = ZrO2 + H2O =>
Zr(OH)4 = ZrO2 + 2 H2O
AgNo3(aq) + NaCl(aq) = AgCl + Na(s)No3(aq) =>
AgNo3(aq) + NaCl(aq) = AgCl + Na(s)No3(aq)
KOH + BaCl2 = K + Cl2 + Ba(OH)2 =>
2 KOH + BaCl2 = 2 K + Cl2 + Ba(OH)2
MoI2 + H2S = MoS2 + H2 + I2 =>
MoI2 + 2 H2S = MoS2 + 2 H2 + I2
Fe{+4} + HCl{+2} = {+} + FeCl{+4} + H =>
Fe{+4} + HCl{+2} = 2{+} + FeCl{+4} + H
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
C2H6 + NO3{-} + PO4{3-} = C60H87O23N12P + H2O + H{+} + {-} =>
30 C2H6 + 12 NO3{-} + PO4{3-} = C60H87O23N12P + 17 H2O + 59 H{+} + 74e
V + Al = VAl =>
V + Al = VAl
CrCl3 + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3 + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
HBr + Na = NaBr + H2 =>
2 HBr + 2 Na = 2 NaBr + H2
ReCl5 + SbCl3 = ReCl4 + SbCl5 =>
2 ReCl5 + SbCl3 = 2 ReCl4 + SbCl5
CuSO4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + K2SO4 =>
2 CuSO4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 2 K2SO4
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
CaCl2 + Sr(NO3)2 = Ca(NO3)2 + SrCl2 =>
CaCl2 + Sr(NO3)2 = Ca(NO3)2 + SrCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Ag + HgSO4 = Hg + Ag2SO4 =>
2 Ag + HgSO4 = Hg + Ag2SO4
N2 + SO2 = NSO2 =>
N2 + 2 SO2 = 2 NSO2
Na3Po4 + Ba(No3)2 = Ba3(Po4)2 + NaNo3 =>
2 Na3Po4 + 3 Ba(No3)2 = Ba3(Po4)2 + 6 NaNo3
Sn + KOH + H2O = Sn(OH)6K2 + H2 =>
Sn + 2 KOH + 4 H2O = Sn(OH)6K2 + 2 H2
CrCl3 + H2S(g) = Cr2S3(s) + HCl(aq) =>
2 CrCl3 + 3 H2S(g) = Cr2S3(s) + 6 HCl(aq)
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