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Bi2O3 + 3 H2O = 2 Bi(OH)3
K2Cr2O7 + FeSO4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + Fe2(SO4)3 =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = K2SO4 + Cr2(SO4)3 + 7 H2O + 3 Fe2(SO4)3
Al + H2O2 = AlO2 + H2 =>
Al + H2O2 = AlO2 + H2
CuS(s) + O2(g) = CuO(s) + SO2 =>
2 CuS(s) + 3 O2(g) = 2 CuO(s) + 2 SO2
CO(NH2)2 + O2 = CO2 + H2O + N2 =>
2 CO(NH2)2 + 3 O2 = 2 CO2 + 4 H2O + 2 N2
Na2S + FeCl2 = Na2Cl2 + FeS =>
Na2S + FeCl2 = Na2Cl2 + FeS
Fe(s) + S = Fe2S3 =>
2 Fe(s) + 3 S = Fe2S3
Zn + HC = ZnC + H2 =>
2 Zn + 2 HC = 2 ZnC + H2
NH3 + HOH = NH4 + OH =>
NH3 + HOH = NH4 + OH
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
SnCl2 + KIO3 + HCl = SnCl4 + I2 + KCl + H2O =>
5 SnCl2 + 2 KIO3 + 12 HCl = 5 SnCl4 + I2 + 2 KCl + 6 H2O
C2H3F3 + O2 = CO + HF =>
C2H3F3 + O2 = 2 CO + 3 HF
AlC3 + H2O = Al(OH)3 + CH =>
AlC3 + 3 H2O = Al(OH)3 + 3 CH
FeSO4 + KCN = Fe(CN)2 + K2SO4 =>
FeSO4 + 2 KCN = Fe(CN)2 + K2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Na(OH) + H3BO3 = Na3BO3 + H2O =>
3 Na(OH) + H3BO3 = Na3BO3 + 3 H2O
C10H22(s) + O2(g) = CO2(g) + H2O(g) =>
2 C10H22(s) + 31 O2(g) = 20 CO2(g) + 22 H2O(g)
C135H182O95N5S2 + H2O = C12H22O11 + CH4N2O + H2SO4 + C6H8O7 =>
24 C135H182O95N5S2 + 893.00000000001H2O = 263 C12H22O11 + 60 CH4N2O + 48 H2SO4 + 4 C6H8O7
CuCl + F = CuF + Cl =>
CuCl + F = CuF + Cl
As + H2SO4 = As2(SO4)3 + SO2 + H2O =>
2 As + 6 H2SO4 = As2(SO4)3 + 3 SO2 + 6 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
C10H16 + HNO3 = H2O + CO2 + N2 =>
5 C10H16 + 56 HNO3 = 68 H2O + 50 CO2 + 28 N2
VCl3 + O2 = V2O3 + Cl2 =>
4 VCl3 + 3 O2 = 2 V2O3 + 6 Cl2
Ca + Cu = CaCu =>
Ca + Cu = CaCu
Na2Cr2O7 + AlPo4 = Na3Po4 + Al2(Cr2O7)3 =>
3 Na2Cr2O7 + 2 AlPo4 = 2 Na3Po4 + Al2(Cr2O7)3
IO3{-} + SO2 + H2O = I2{-} + SO4{2-} + H{+} =>
4 IO3{-} + 11 SO2 + 10 H2O = 2 I2{-} + 11 SO4{2-} + 20 H{+}
SF6 + H2 = SF2 + HF =>
SF6 + 2 H2 = SF2 + 4 HF
Zn + NH4NO3 = N + ZnO + H2O =>
Zn + NH4NO3 = 2 N + ZnO + 2 H2O
C7H8 + Br2 = C7Br2 + H =>
C7H8 + Br2 = C7Br2 + 8 H
VOSO4 + C5H8O2 + Na2CO3 = [VO(C5H7O2)2] + Na2SO4 + H2O + CO2 =>
VOSO4 + 2 C5H8O2 + Na2CO3 = [VO(C5H7O2)2] + Na2SO4 + H2O + CO2
CH3 = C + H2 =>
2 CH3 = 2 C + 3 H2
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s) =>
Mg(s) + CuSO4(aq) = MgSO4(aq) + Cu(s)
Mn + P = Mn3P4 =>
3 Mn + 4 P = Mn3P4
NaOH(aq) + AgNO3 = NaNO3 + AgOH =>
NaOH(aq) + AgNO3 = NaNO3 + AgOH
Pb(ClO3)2 + Sr = Sr(ClO3)2 + Pb =>
Pb(ClO3)2 + Sr = Sr(ClO3)2 + Pb
CH3OH(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(g)
Al + HCl = AlCl2 + H2 =>
Al + 2 HCl = AlCl2 + H2
HNO2 + H2 = NO + H2O =>
2 HNO2 + H2 = 2 NO + 2 H2O
CuCl4 + Zn = Cu + ZnCl2 =>
CuCl4 + 2 Zn = Cu + 2 ZnCl2
Al(s) + CuCl2(aq) = AlCl3(aq) + Cu(s) =>
2 Al(s) + 3 CuCl2(aq) = 2 AlCl3(aq) + 3 Cu(s)
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O(neutral) =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O(neutral)
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaCl + H = HCl + Na =>
NaCl + H = HCl + Na
Na2O + Fe(ClO4)3 = NaClO4 + Fe2O3 =>
3 Na2O + 2 Fe(ClO4)3 = 6 NaClO4 + Fe2O3
CaCl2 + K3(PO4) = Ca3(PO4)2 + KCl =>
3 CaCl2 + 2 K3(PO4) = Ca3(PO4)2 + 6 KCl
NH4OH + NH4Cl = NH4 + ClNH3 + H2O =>
NH4OH + NH4Cl = NH4 + ClNH3 + H2O
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3 =>
Na2CO3 + CaCl2 = Na2Cl2 + CaCO3
Ca(OH)2(aq) + HNo3 = Ca(No3)2 + H2O =>
Ca(OH)2(aq) + 2 HNo3 = Ca(No3)2 + 2 H2O
Ag + Au(C2H3O2)3 = Ag(C2H3O2) + Au =>
3 Ag + Au(C2H3O2)3 = 3 Ag(C2H3O2) + Au
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