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N(CH2CH3)3 + HCl = [HN(CH2CH3)3]Cl
KMnO4 + H2SO4 + As = K2SO4 + MnSO4 + As2O5 + H2O =>
2 KMnO4 + 3 H2SO4 + 2 As = K2SO4 + 2 MnSO4 + As2O5 + 3 H2O
KMnO4 + K4P2O5 + HCl = KCl + H4P2O7 + MnCl2 + H2O =>
4 KMnO4 + 5 K4P2O5 + 32 HCl = 24 KCl + 5 H4P2O7 + 4 MnCl2 + 6 H2O
ZnSO4 + H2O = (Zn(OH))2SO4 + H2SO4 =>
2 ZnSO4 + 2 H2O = (Zn(OH))2SO4 + H2SO4
NaCl + CaO = CaCl2Na2O =>
2 NaCl + CaO = CaCl2Na2O
BaCl2(aq) + Al2(SO4)3 = BaSO4(s) + AlCl3 =>
3 BaCl2(aq) + Al2(SO4)3 = 3 BaSO4(s) + 2 AlCl3
KIO3 + Al + HCl = AlCl3 + KI + H2O =>
KIO3 + 2 Al + 6 HCl = 2 AlCl3 + KI + 3 H2O
NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + CO2(g) + H2O =>
NaHCO3(s) + CH3COOH(l) = CH3COONa(aq) + CO2(g) + H2O
Pb(NO3)2 + NaN3 = PbN3 + Na(NO3)2 =>
Pb(NO3)2 + NaN3 = PbN3 + Na(NO3)2
H2SO3 + Fe = H2O + FeSO2 =>
H2SO3 + Fe = H2O + FeSO2
Ag + Sn = Ag3Sn =>
3 Ag + Sn = Ag3Sn
Fe2(SO4)3 + HF = H2SO4 + FeF3 =>
Fe2(SO4)3 + 6 HF = 3 H2SO4 + 2 FeF3
Ca(PO4) + AlS = CaS + Al(PO4) =>
Ca(PO4) + AlS = CaS + Al(PO4)
Sn2O4 + C = Sn + CO =>
Sn2O4 + 4 C = 2 Sn + 4 CO
W + HF + HNO3 = H2[WF8] + NO + H2O =>
W + 8 HF + 2 HNO3 = H2[WF8] + 2 NO + 4 H2O
C6H10O3 = C27H46O + H2O + CO2 =>
38 C6H10O3 = 7 C27H46O + 29 H2O + 39 CO2
CaCO3 + K3N = Ca3N2 + K2CO3 =>
3 CaCO3 + 2 K3N = Ca3N2 + 3 K2CO3
CH3CH205 + O2 = H2O + C2H3O2 =>
4 CH3CH205 + 209 O2 = 410 H2O + 4 C2H3O2
KOH + AuSO4 = KSO4 + AuOH =>
KOH + AuSO4 = KSO4 + AuOH
F2 + ZrCl4 = FZr2 + Cl2 =>
F2 + 4 ZrCl4 = 2 FZr2 + 8 Cl2
KHC3H4O4 + KOH = H2O + K2C3H4O4 =>
KHC3H4O4 + KOH = H2O + K2C3H4O4
Al + KOH + H2SO4 = Al2(SO4)2K2SO4(H2O)2 + H2 =>
2 Al + 2 KOH + 3 H2SO4 = Al2(SO4)2K2SO4(H2O)2 + 2 H2
Fe + HCN = H2 + Fe(CN)2 =>
Fe + 2 HCN = H2 + Fe(CN)2
NaCl + Cr2O3 = CrCl3 + Na2O =>
6 NaCl + Cr2O3 = 2 CrCl3 + 3 Na2O
K[Fe(CN)6] + Cr2O3 + KOH = K4[Fe(CN)6] + K2CrO4 + H2O =>
2 K[Fe(CN)6] + Cr2O3 + 10 KOH = 2 K4[Fe(CN)6] + 2 K2CrO4 + 5 H2O
KNO2 + C = K2CO3 + N2 + CO =>
2 KNO2 + 2 C = K2CO3 + N2 + CO
CH3CH2CH(OH)CH3 + Cr2O7{2-} + H{+} = CH3CHCOOHCH3 + Cr{3+} + H2O =>
3 CH3CH2CH(OH)CH3 + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CHCOOHCH3 + 4 Cr{3+} + 11 H2O
Fe2P + FeS2 = Fe2S3 + P4S10 =>
4 Fe2P + 44 FeS2 = 26 Fe2S3 + P4S10
LiH2PO4 + Fe2O3 = LiFePO4 + H2O + O2 =>
4 LiH2PO4 + 2 Fe2O3 = 4 LiFePO4 + 4 H2O + O2
AgCl + H2O = Ag2O + HCl =>
2 AgCl + H2O = Ag2O + 2 HCl
NaOH + H2CO3 = H3O + NaCO3 =>
NaOH + H2CO3 = H3O + NaCO3
Li3PO4(s) = Li + P + O =>
Li3PO4(s) = 3 Li + P + 4 O
C3H5OCl + C3H9N = C6H13ON + HCl =>
C3H5OCl + C3H9N = C6H13ON + HCl
Al2O3 + Y2O3 = Y4Al2O9 =>
Al2O3 + 2 Y2O3 = Y4Al2O9
Ca(HS)2 + HNO3 = CaSO4 + NO2 + H2SO4 + H2O =>
Ca(HS)2 + 16 HNO3 = CaSO4 + 16 NO2 + H2SO4 + 8 H2O
Na2SO3 + Na2Cr2O7 + H2O = Cr(OH)3 + NaOH + Na2SO4 =>
3 Na2SO3 + Na2Cr2O7 + 4 H2O = 2 Cr(OH)3 + 2 NaOH + 3 Na2SO4
CuI = Cu + CuI2 =>
2 CuI = Cu + CuI2
K2MnO4 + H2S = K2S + MnS + H2O + S =>
K2MnO4 + 4 H2S = K2S + MnS + 4 H2O + 2 S
Cu2S + NH3 = Cu(NH3) + S =>
Cu2S + 2 NH3 = 2 Cu(NH3) + S
Cr2(SO4)3 + CsOH = Cs2SO4 + Cs[Cr(OH)4] =>
Cr2(SO4)3 + 8 CsOH = 3 Cs2SO4 + 2 Cs[Cr(OH)4]
Mg(s) + H2O(l) = H2(g) + MgO(s) =>
Mg(s) + H2O(l) = H2(g) + MgO(s)
KHC2O4*H2C2O4 + NaOH = H2O + Na2C2O4 + KOH =>
KHC2O4*H2C2O4 + 4 NaOH = 3 H2O + 2 Na2C2O4 + KOH
BaCl2*H2O + Na2CO3 = NaCl + BaCO3 + H2O =>
BaCl2*H2O + Na2CO3 = 2 NaCl + BaCO3 + H2O
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
BaF2 + H3N = Ba3N2 + HF =>
3 BaF2 + 2 H3N = Ba3N2 + 6 HF
Li + O2 = LiOLi =>
4 Li + O2 = 2 LiOLi
C4H9OH(l) + Na(s) = C4H9ONa(l) + H2(g) =>
2 C4H9OH(l) + 2 Na(s) = 2 C4H9ONa(l) + H2(g)
NaOH + (NH4)2Fe(SO4)2*6H2O = (NH4)2Na2(SO4)2 + Fe(OH)2 + H2O =>
2 NaOH + (NH4)2Fe(SO4)2*6H2O = (NH4)2Na2(SO4)2 + Fe(OH)2 + 6 H2O
O2 + LiBr = Li2O + Br2 =>
O2 + 4 LiBr = 2 Li2O + 2 Br2
(HgO) = (Hg) + (O2) =>
2(HgO) = 2(Hg) + (O2)
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