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Cr(NO3)3 + H2O = CrH2 + (NO3)3O
CH3COONa + H2SO4 = NaHSO4 + CH3COOH =>
CH3COONa + H2SO4 = NaHSO4 + CH3COOH
H2S + LiOH = Li2S + H2O = H2 =>
H2S + 2 LiOH = Li2S + 2 H2O
H2O + Pb = PbO + H2 =>
H2O + Pb = PbO + H2
Pb(CH3COO)2 + NH3 = Pb(NH3)2 + (CH3COO)2 =>
Pb(CH3COO)2 + 2 NH3 = Pb(NH3)2 + (CH3COO)2
Na2S + NaIO + H2SO4 = Na2SO4 + I2 + H2O =>
Na2S + 8 NaIO + 4 H2SO4 = 5 Na2SO4 + 4 I2 + 4 H2O
MgSO4 + FeCl3 = Fe2(SO4)3 + MgCl2 =>
3 MgSO4 + 2 FeCl3 = Fe2(SO4)3 + 3 MgCl2
Zn + KNO2 + KOH = K2ZnO2 + NH3 + H2O =>
3 Zn + KNO2 + 5 KOH = 3 K2ZnO2 + NH3 + H2O
CH3CH2CHOHCH3 + Na2Cr2O7 + H2SO4 = CH3CH2COCH3 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 CH3CH2CHOHCH3 + Na2Cr2O7 + 4 H2SO4 = 3 CH3CH2COCH3 + Cr2(SO4)3 + Na2SO4 + 7 H2O
KMnO4 + Mg = MgO2 + K2O + MnO =>
4 KMnO4 + 5 Mg = 5 MgO2 + 2 K2O + 4 MnO
FerrousSulphate + SodiumHydroxide = FerrousHydroxide + SodiumSulphate =>
FerrousSulphate + SodiumHydroxide = FerrousHydroxide + SodiumSulphate
CaCl2 + Na = NaCl + Ca =>
CaCl2 + 2 Na = 2 NaCl + Ca
ZnO + SO4 = ZnSO4 + O2 =>
2 ZnO + 2 SO4 = 2 ZnSO4 + O2
Ba(OH)2 + BeCl2 = BaCl2 + Be(OH)2 =>
Ba(OH)2 + BeCl2 = BaCl2 + Be(OH)2
Cl{-} + CrO4{2-} + H{+} = HClO + Cr{3+} + H2O =>
3 Cl{-} + 2 CrO4{2-} + 13 H{+} = 3 HClO + 2 Cr{3+} + 5 H2O
Sn{2+} + IO3{-} + H{+} = Sn{4+} + I2{-} + H2O =>
11 Sn{2+} + 4 IO3{-} + 24 H{+} = 11 Sn{4+} + 2 I2{-} + 12 H2O
Ba3(PO4)2 + NaF = Na3(PO4) + BaF2 =>
Ba3(PO4)2 + 6 NaF = 2 Na3(PO4) + 3 BaF2
HCHO + KMnO4 + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
5 HCHO + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 2 K2SO4 + 4 MnSO4 + 11 H2O
CuSO4 + NaI + H2O = Cu(OH)2 + Na2SO4 + I2 + H2S =>
5 CuSO4 + 8 NaI + 6 H2O = 5 Cu(OH)2 + 4 Na2SO4 + 4 I2 + H2S
HCl + KClO3 = Cl2 + H2O + KCl2 =>
12 HCl + 2 KClO3 = 5 Cl2 + 6 H2O + 2 KCl2
KMgO4 + HBr = MgBr2 + KBr + Br2 + H2O =>
2 KMgO4 + 16 HBr = 2 MgBr2 + 2 KBr + 5 Br2 + 8 H2O
CO3{-} + NO3{-} + As2Se3 = AsO4{3-} + SeO4{2-} + NO2{-} + CO2 =>
12 CO3{-} + 8 NO3{-} + As2Se3 = 2 AsO4{3-} + 3 SeO4{2-} + 8 NO2{-} + 12 CO2
S8 + F2 = SF6 =>
S8 + 24 F2 = 8 SF6
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaO*Al2O3*2(SiO2) + H + H2O = Al(OH)3 + H2SiO3 + Ca =>
CaO*Al2O3*2(SiO2) + 2 H + 4 H2O = 2 Al(OH)3 + 2 H2SiO3 + Ca
FeO3 + Mg = Fe + MgO =>
FeO3 + 3 Mg = Fe + 3 MgO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Pu{4+} + H2O = PuO2{+} + H{+} + H2 =>
2 Pu{4+} + 4 H2O = 2 PuO2{+} + 6 H{+} + H2
WO3 + V = V2O3 + W =>
WO3 + 2 V = V2O3 + W
KJ + CeO2 + HCl = J2 + CeCl3 + KCl + H2O =>
2 KJ + 2 CeO2 + 8 HCl = J2 + 2 CeCl3 + 2 KCl + 4 H2O
C9H7NO + O2 = CO2 + H2O + N2 =>
4 C9H7NO + 41 O2 = 36 CO2 + 14 H2O + 2 N2
HBr(aq) = H2(g) + Br2(l) =>
2 HBr(aq) = H2(g) + Br2(l)
CH3OH + NO + O2 = CH3ONO + H2O =>
4 CH3OH + 4 NO + O2 = 4 CH3ONO + 2 H2O
H2O1 = H2O =>
H2O1 = H2O
HBr(aq)H2O(l) = Br(aq)H3O(aq) =>
HBr(aq)H2O(l) = Br(aq)H3O(aq)
Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH =>
Al(((NO)3)3)NaOH = Na(((NO)3)3)AlOH
Na + C1 = NaC1 =>
Na + C1 = NaC1
AlCl3 + NaCO3 = Al + NaCl + CO3 =>
AlCl3 + 3 NaCO3 = Al + 3 NaCl + 3 CO3
C2H5OH + H2SO4 = C2H4 + H2O*H2SO4 =>
C2H5OH + H2SO4 = C2H4 + H2O*H2SO4
C6H5NH3ClAgNO3 = C6H5NH3NO3AgCl =>
C6H5NH3ClAgNO3 = C6H5NH3NO3AgCl
Mg(NO3)2 + FeCl3 = MgCl3 + Fe(NO3)2 =>
Mg(NO3)2 + FeCl3 = MgCl3 + Fe(NO3)2
CaO + P2O5 = Ca3P2 + O =>
3 CaO + P2O5 = Ca3P2 + 8 O
Ca = Ca(oh)2 =>
2 Ca = Ca(oh)2
H = HH2 =>
3 H = HH2
BaHBr = HBaBr =>
BaHBr = HBaBr
H2SO4 = HHSO4 =>
H2SO4 = HHSO4
(NiOH)2SO4 + HCl = NiOH + H2SO4 + Cl =>
(NiOH)2SO4 + 2 HCl = 2 NiOH + H2SO4 + 2 Cl
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Sn + NaOH + H2O = SnNaO2 + H2 =>
2 Sn + 2 NaOH + 2 H2O = 2 SnNaO2 + 3 H2
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