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MnO + SnO2 = MnSnO3
FeCl3 + KSCN = Fe(SCN)2Cl + KCl =>
FeCl3 + 2 KSCN = Fe(SCN)2Cl + 2 KCl
Al + O3 + NaOH = Na3AlO3 + H2O =>
2 Al + O3 + 6 NaOH = 2 Na3AlO3 + 3 H2O
Na3PO4 + KCl = K3PO4 + NaCl =>
Na3PO4 + 3 KCl = K3PO4 + 3 NaCl
K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O
HBrO + Pt(OH)4 = Pt(BrO)4 + H2O =>
4 HBrO + Pt(OH)4 = Pt(BrO)4 + 4 H2O
RaCl2(aq) + K2CrO4(aq) = KCl(aq) + RaCrO4(s) =>
RaCl2(aq) + K2CrO4(aq) = 2 KCl(aq) + RaCrO4(s)
Sa(OH) + HN = H2 + Sa(OH)N =>
2 Sa(OH) + 2 HN = H2 + 2 Sa(OH)N
K2O + HBr = KBr + H2 + O2 =>
2 K2O + 4 HBr = 4 KBr + 2 H2 + O2
CdCI{2} + NaOH = Cd(OH){2} + NaCI =>
CdCI{2} + NaOH = Cd(OH){2} + NaCI
Zn{2+} + H{+} = Zn + H{2+} =>
Zn{2+} + 2 H{+} = Zn + 2 H{2+}
Hg2 + S2 = SHg2 =>
2 Hg2 + S2 = 2 SHg2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Fe2P(s) + S(s) = P4S10(s) + FeS(s) =>
4 Fe2P(s) + 18 S(s) = P4S10(s) + 8 FeS(s)
Cr2O7{-2} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
BaCl2 + H2O2 = BaO2 + H2O + Cl2 =>
BaCl2 + 2 H2O2 = BaO2 + 2 H2O + Cl2
SrO + SO3 = SrS + O2 =>
SrO + SO3 = SrS + 2 O2
KCO3 + Sr = SrCO3 + K =>
KCO3 + Sr = SrCO3 + K
Fe + H{+} = Fe{2+H2 =>
Fe + 2 H{+} = Fe{2+H2
ZnO + CaCO3 = ZnCO3 + CaO =>
ZnO + CaCO3 = ZnCO3 + CaO
CuS + HNO3 = CuSO4 + NO + H2O =>
3 CuS + 8 HNO3 = 3 CuSO4 + 8 NO + 4 H2O
C9H8O2 + Ta(OH)5 = Ta(C9H7O2)5 + H2O =>
5 C9H8O2 + Ta(OH)5 = Ta(C9H7O2)5 + 5 H2O
C9H12 + N2H4O3 = N2 + CO2 + H2O =>
C9H12 + 24 N2H4O3 = 24 N2 + 9 CO2 + 54 H2O
Ca + O2(g) = CaO =>
2 Ca + O2(g) = 2 CaO
CH3COOH + H2O = CH3COOH3O =>
CH3COOH + H2O = CH3COOH3O
NO + KOH = N2O + KNO3 + H2O =>
8 NO + 2 KOH = 3 N2O + 2 KNO3 + H2O
CH3CH2OH + KMnO4 = H2O + CH3CO2H + KOH + MnO2 =>
3 CH3CH2OH + 4 KMnO4 = H2O + 3 CH3CO2H + 4 KOH + 4 MnO2
H3IO3 + NaOH = H2O + Na3IO3 =>
H3IO3 + 3 NaOH = 3 H2O + Na3IO3
Bi2O3 + KIO + KOH = KBiO3 + KI + H2O =>
Bi2O3 + 2 KIO + 2 KOH = 2 KBiO3 + 2 KI + H2O
Cu(s) + HCl(g) = CuCl2(s) + H2(g) =>
Cu(s) + 2 HCl(g) = CuCl2(s) + H2(g)
U(SO4)2 + Ce(SO4)2 + H2O = UO2SO4 + CeSO4 + H2SO4 =>
U(SO4)2 + Ce(SO4)2 + 2 H2O = UO2SO4 + CeSO4 + 2 H2SO4
ZnC4H6O4 + Al(NO3)3 = Zn(NO3)2 + Al(C2H3O2)3 =>
3 ZnC4H6O4 + 2 Al(NO3)3 = 3 Zn(NO3)2 + 2 Al(C2H3O2)3
OH{-} + HSO{3-} + Fe{3+} = SO{2-}4 + Fe{2+} + H2O =>
OH{-} + HSO{3-} + 2 Fe{3+} = SO{2-}4 + 2 Fe{2+} + H2O
HCl + KMnO4 = MnCl2 + H2O + Cl + KCl =>
8 HCl + KMnO4 = MnCl2 + 4 H2O + 5 Cl + KCl
Zn + HC2H3O2 = Zn(C2H3O2) + H2 = Zn3CH3O + H2 =>
2 Zn + 2 HC2H3O2 = 2 Zn(C2H3O2) + H2
Li2CO3 + Al2O3 + TiO2 + (NH4)H2PO4 = LiAlTi2P6O12 + NH3 + CO2 + H2O + O3 =>
Li2CO3 + Al2O3 + 4 TiO2 + 12(NH4)H2PO4 = 2 LiAlTi2P6O12 + 12 NH3 + CO2 + 18 H2O + 6 O3
Mg(NO3)2 + NH4OH = H2O + Mg(OH)2 + N =>
3 Mg(NO3)2 + 10 NH4OH = 22 H2O + 3 Mg(OH)2 + 16 N
FeCl2 + H2SO4 + HCl = FeCl3 + SO2 + H2O =>
2 FeCl2 + H2SO4 + 2 HCl = 2 FeCl3 + SO2 + 2 H2O
CuO + Fe = Fe2O3 + Cu =>
3 CuO + 2 Fe = Fe2O3 + 3 Cu
C4H9 + (OH) = CO2 + H2O =>
C4H9 + 25(OH) = 4 CO2 + 17 H2O
MnO4({-}) + I({-}) + H2O = MnO2 + IO3({-}) + OH({-}) =>
2 MnO4({-}) + I({-}) + H2O = 2 MnO2 + IO3({-}) + 2 OH({-})
P2S3 + HClO4 + H2O = H3PO4 + S + HCl =>
4 P2S3 + 5 HClO4 + 12 H2O = 8 H3PO4 + 12 S + 5 HCl
[Co(H2O)6]2 + Cl = CoCl2 + H2O =>
[Co(H2O)6]2 + 4 Cl = 2 CoCl2 + 12 H2O
FeBr3 + Ba(OH)2 = Ba + Br + Fe(OH)3 =>
2 FeBr3 + 3 Ba(OH)2 = 3 Ba + 6 Br + 2 Fe(OH)3
Pb(Br)2 + HCl = HCl(Br) + Pb2 =>
2 Pb(Br)2 + 4 HCl = 4 HCl(Br) + Pb2
C10H7F + HF + NO2 + SOCl2 = C31H31F3N2O5SCl2 + C6HF5 =>
146 C10H7F + 203 HF + 76 NO2 + 38 SOCl2 = 38 C31H31F3N2O5SCl2 + 47 C6HF5
Cu(No3)2 + Zn = (No2)2Zn2 + Cu =>
2 Cu(No3)2 + 6 Zn = 3(No2)2Zn2 + 2 Cu
C2H5OH + Na2Cr2O7 + H2SO4 = HC2H3O2 + Cr2(SO4)3 + Na2SO4 + H2O =>
3 C2H5OH + 2 Na2Cr2O7 + 8 H2SO4 = 3 HC2H3O2 + 2 Cr2(SO4)3 + 2 Na2SO4 + 11 H2O
HCIO2 + K2O = KCIO2 + H2O =>
2 HCIO2 + K2O = 2 KCIO2 + H2O
KMnO4 + HCl = Cl + MnCl2 + KCl + H2O2 =>
KMnO4 + 4 HCl = Cl + MnCl2 + KCl + 2 H2O2
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