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Cu(NH3)4 + SO4 + H2O = Cu(NH3)4SO4*H2O
HSO2 + H2O = H2SO2 + O2 =>
4 HSO2 + 2 H2O = 4 H2SO2 + O2
HNO2(aq) + HI(aq) = NO(g) + H2O(l) + I2(s) =>
2 HNO2(aq) + 2 HI(aq) = 2 NO(g) + 2 H2O(l) + I2(s)
As2S3 + O2 = As2O6 + SO2 =>
As2S3 + 6 O2 = As2O6 + 3 SO2
KNO3 + Na2SO3 = K2SO3 + NaNO3 =>
2 KNO3 + Na2SO3 = K2SO3 + 2 NaNO3
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3 =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3
ZnI2 + CuNI3 = Zn(NI3)2 + CuI =>
ZnI2 + 2 CuNI3 = Zn(NI3)2 + 2 CuI
PbO2 + HCl = PbCl + H2O + Cl2 =>
2 PbO2 + 8 HCl = 2 PbCl + 4 H2O + 3 Cl2
FeS2 + NaO2 = Fe2O3 + Na2SO4 + Na2O =>
2 FeS2 + 10 NaO2 = Fe2O3 + 4 Na2SO4 + Na2O
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
B2Br6 + HNo3 = B(No3)3 + HBr =>
B2Br6 + 6 HNo3 = 2 B(No3)3 + 6 HBr
H{+} + MoO4{-2} = Mo6O19{2-} + H2O =>
10 H{+} + 6 MoO4{-2} = Mo6O19{2-} + 5 H2O
AgF + H2S = Ag2S + HF =>
2 AgF + H2S = Ag2S + 2 HF
H2SO4(aq) + Ca(OH)2 = H2O(l) + CaSO4(s) =>
H2SO4(aq) + Ca(OH)2 = 2 H2O(l) + CaSO4(s)
Ca(HCO3)2 + Ba(OH)2 = Ca(OH)2 + BaCO3 + H2O =>
Ca(HCO3)2 + 2 Ba(OH)2 = Ca(OH)2 + 2 BaCO3 + 2 H2O
NaNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + NaOH(aq) =>
2 NaNO3(aq) + Ba(OH)2(s) = Ba(NO3)2(aq) + 2 NaOH(aq)
N + H2O = H2 + NO =>
N + H2O = H2 + NO
K3(PO4) + Mg(NO3)2 = Mg(PO4) + K3(NO3)2 =>
K3(PO4) + Mg(NO3)2 = Mg(PO4) + K3(NO3)2
C5H13O + O2 = CO2 + H2O =>
4 C5H13O + 31 O2 = 20 CO2 + 26 H2O
KHSO4 + H2O = KOH + H2SO4 =>
KHSO4 + H2O = KOH + H2SO4
MgO2H2 + HBr = MgBr2 + H2O =>
MgO2H2 + 2 HBr = MgBr2 + 2 H2O
K3[Cr(OH)6] + Na2SO4 = K2SO4 + Cr2(SO4)3 + NaOH =>
2 K3[Cr(OH)6] + 6 Na2SO4 = 3 K2SO4 + Cr2(SO4)3 + 12 NaOH
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
S2O3{-2} + Cu{+2} = S4O6{-2} + Cu{+} =>
2 S2O3{-2} + 2 Cu{+2} = S4O6{-2} + 2 Cu{+}
Mg(s) + HClO4(aq) = Mg(ClO4)2 + H2 =>
Mg(s) + 2 HClO4(aq) = Mg(ClO4)2 + H2
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
NH4CO2NH2 = NH3 + CO2 =>
NH4CO2NH2 = 2 NH3 + CO2
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
C8H8O2 + NaOH = C6H5COONa + CH3OH =>
C8H8O2 + NaOH = C6H5COONa + CH3OH
HCCCH2CH3 + Na = NaCCCH2CH3 + H2 =>
2 HCCCH2CH3 + 2 Na = 2 NaCCCH2CH3 + H2
Cr2O7{-2} + H3AsO3 + H{+} = Cr{+3} + H3AsO4 + H2O =>
Cr2O7{-2} + 3 H3AsO3 + 8 H{+} = 2 Cr{+3} + 3 H3AsO4 + 4 H2O
Al(s) + HCl2(aq) = AlCl3(aq) + H2(g) =>
4 Al(s) + 6 HCl2(aq) = 4 AlCl3(aq) + 3 H2(g)
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
F2 + Sb2O5 = SbF5 + O2 =>
10 F2 + 2 Sb2O5 = 4 SbF5 + 5 O2
CuCl + KOH + H2O = Cu(OH)2 + KCl + H2 =>
2 CuCl + 2 KOH + 2 H2O = 2 Cu(OH)2 + 2 KCl + H2
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
Mg + MnO2 + NH4{+} = Mg2{+} + Mn2O3 + NH3 + H2O =>
4 Mg + 2 MnO2 + 2 NH4{+} = 2 Mg2{+} + Mn2O3 + 2 NH3 + H2O
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
MnO4{-} + OH{-} + SO3{-} = MnO4{3-} + SO4{2-} + H2O =>
MnO4{-} + 4 OH{-} + 2 SO3{-} = MnO4{3-} + 2 SO4{2-} + 2 H2O
PBr3 + Cl2 + H2O = H3PO4 + HCl + Br2 =>
2 PBr3 + 5 Cl2 + 8 H2O = 2 H3PO4 + 10 HCl + 3 Br2
NaCl + Cu(OH)2 = CuCl2 + NaOH =>
2 NaCl + Cu(OH)2 = CuCl2 + 2 NaOH
CoCl2 + NH4Cl + NH3 + H2O2 = Co(NH3)6Cl3 + H2O =>
2 CoCl2 + 2 NH4Cl + 10 NH3 + H2O2 = 2 Co(NH3)6Cl3 + 2 H2O
Na3PO4 + HI = NaI + H3PO4 =>
Na3PO4 + 3 HI = 3 NaI + H3PO4
CH2H6O + O2 = CO2 + H2O =>
2 CH2H6O + 5 O2 = 2 CO2 + 8 H2O
BiCl3 + H2O = H2 + Cl3 + Bi(OH)3 =>
2 BiCl3 + 6 H2O = 3 H2 + 2 Cl3 + 2 Bi(OH)3
CrO2O7 + VO = Cr + VO3 =>
2 CrO2O7 + 9 VO = 2 Cr + 9 VO3
SrNO3 + K3PO4 = Sr3PO4 + KNO3 =>
3 SrNO3 + K3PO4 = Sr3PO4 + 3 KNO3
CH2CHCH2CH3 + KMnO4 + H2O = CH3CH2CH2COOH + KOH + MnO2 =>
3 CH2CHCH2CH3 + 4 KMnO4 + 2 H2O = 3 CH3CH2CH2COOH + 4 KOH + 4 MnO2
C6H12O6(ac) + O2(g) = CO2(g) + H2O(g) =>
C6H12O6(ac) + 6 O2(g) = 6 CO2(g) + 6 H2O(g)
AiCl3 + H2SO4 = Ai2(SO4)3 + HCl =>
2 AiCl3 + 3 H2SO4 = Ai2(SO4)3 + 6 HCl
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