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4 HN(CH2)5CO + 35 O2 = 4 NO + 24 CO2 + 22 H2O
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Mg3N2 + H3O = Mg + NH4 + H2O =>
Mg3N2 + 8 H3O = 3 Mg + 2 NH4 + 8 H2O
K2CrO4 + MnO2 + KOH = KCrO2 + K2MnO4 + H2O =>
2 K2CrO4 + 3 MnO2 + 4 KOH = 2 KCrO2 + 3 K2MnO4 + 2 H2O
CuSO4(aq) + NaOH(aq) = Cu(OH)2 + Na2SO4(l) =>
CuSO4(aq) + 2 NaOH(aq) = Cu(OH)2 + Na2SO4(l)
Ca(NO3)2 + AgNO3 = Ca(Ag)2 + NO3(NO3)2 =>
3 Ca(NO3)2 + 6 AgNO3 = 3 Ca(Ag)2 + 4 NO3(NO3)2
RaO(s) + Al(s) = Al2O3(s) + Ra3Al2(s) =>
3 RaO(s) + 4 Al(s) = Al2O3(s) + Ra3Al2(s)
Pb + HNO3 = Pb(NO3)2 + NO2 + H2O =>
Pb + 4 HNO3 = Pb(NO3)2 + 2 NO2 + 2 H2O
Al + H3*PO4* = AlPO4* + H2* =>
2 Al + 2 H3*PO4* = 2 AlPO4* + 3 H2*
C8H8O3NaOH = C7H5NaO3CH3OH =>
C8H8O3NaOH = C7H5NaO3CH3OH
Cr{2+} + Sn4{+} = Cr3{+} + Sn2{+} =>
3 Cr{2+} + 5 Sn4{+} = Cr3{+} + 10 Sn2{+}
ZnBr2 + H2O = HBr + Zn(OH)2 =>
ZnBr2 + 2 H2O = 2 HBr + Zn(OH)2
FeCl3 + H2SO4 + Zn = ZnSO4 + FeSO4 + HCl =>
2 FeCl3 + 3 H2SO4 + Zn = ZnSO4 + 2 FeSO4 + 6 HCl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3CH(OH)CH3 + KMnO4 = CH3COCH3 + KOH + MnO2 + H2O =>
3 CH3CH(OH)CH3 + 2 KMnO4 = 3 CH3COCH3 + 2 KOH + 2 MnO2 + 2 H2O
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
KMnO4 + KNO2 + H2O = MnO2 + KOH + HNO3 =>
2 KMnO4 + 3 KNO2 + 4 H2O = 2 MnO2 + 5 KOH + 3 HNO3
Ga + MnO4{-} + H{+} = Mn{+2} + H2O + Ga{+3} =>
5 Ga + 3 MnO4{-} + 24 H{+} = 3 Mn{+2} + 12 H2O + 5 Ga{+3}
Na2CO3NH4Cl = NH4CO3Na2Cl =>
Na2CO3NH4Cl = NH4CO3Na2Cl
CH3COONa(aq) + H2O(l) = CH3COOHNa(aq) + OH(aq) =>
CH3COONa(aq) + H2O(l) = CH3COOHNa(aq) + OH(aq)
Zn(NO)2 + H2O = HNO + Zn(OH)2 =>
Zn(NO)2 + 2 H2O = 2 HNO + Zn(OH)2
(NH4)HCO3 = NH3 + CO2 + H2O =>
(NH4)HCO3 = NH3 + CO2 + H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cu(OH)2 + CsOH = Cs2[Cu(OH)4] =>
Cu(OH)2 + 2 CsOH = Cs2[Cu(OH)4]
Mn(OH)4 = Mn2O4 + H2O =>
2 Mn(OH)4 = Mn2O4 + 4 H2O
Al(OH)3 + NaOH = AlO3 + Na + H2O =>
Al(OH)3 + 3 NaOH = AlO3 + 3 Na + 3 H2O
PbO + Al = Al2O3 + Pb =>
3 PbO + 2 Al = Al2O3 + 3 Pb
HClO4 = H2O + Cl2 + O2 =>
4 HClO4 = 2 H2O + 2 Cl2 + 7 O2
Al(OH)3(s) + HBr(aq) = AlBr3 + H2O =>
Al(OH)3(s) + 3 HBr(aq) = AlBr3 + 3 H2O
KMnO4 + KNO2 + H2O = MnO2 + KOH + KNO3 =>
2 KMnO4 + 3 KNO2 + H2O = 2 MnO2 + 2 KOH + 3 KNO3
Li3N + H2O = LiOH + NH3 = Li2 + OH =>
Li3N + 3 H2O = 3 LiOH + NH3
MgSO4 + HCl = H2SO4 + MgCl2 =>
MgSO4 + 2 HCl = H2SO4 + MgCl2
Ba(NO3)2 + HCl = BaCl2 + HNO3 =>
Ba(NO3)2 + 2 HCl = BaCl2 + 2 HNO3
CuO + HCl = CuCl2 + H2O =>
CuO + 2 HCl = CuCl2 + H2O
CaC2O4 + KMnO4 + H2SO4 = CaOS4 + MnO4 + K2SO4 + CO2 + H2O =>
CaC2O4 + 22 KMnO4 + 15 H2SO4 = CaOS4 + 22 MnO4 + 11 K2SO4 + 2 CO2 + 15 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CuSO4 + Na2CO3 + C6H12O6 + H2O = Cu2O + Na2SO4 + C6H12O7 =>
6 CuSO4 + 6 Na2CO3 + 14 C6H12O6 + 6 H2O = 3 Cu2O + 6 Na2SO4 + 15 C6H12O7
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
CH2CHCH3 + H2O = CH3CH2CH2OH =>
CH2CHCH3 + H2O = CH3CH2CH2OH
AgNO3 + AlI3 = AgI + AlN3O9 =>
3 AgNO3 + AlI3 = 3 AgI + AlN3O9
C21H44(s) + O2(g) = CO(g) + H2O(g) =>
2 C21H44(s) + 43 O2(g) = 42 CO(g) + 44 H2O(g)
CH3HCCHCH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3HCCHCH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 8 MnSO4 + 4 K2SO4 + 12 H2O
C9H604 + O2 = C02 + H2O =>
2 C9H604 + 302 O2 = 9 C02 + 604 H2O
Pb3O4 + Al = Pb + Al2O3 =>
3 Pb3O4 + 8 Al = 9 Pb + 4 Al2O3
Ag(NO3) = Ag + NO2 + O2 =>
2 Ag(NO3) = 2 Ag + 2 NO2 + O2
K2CO3 + Ca(OH)2 = KOH + CO3Ca =>
K2CO3 + Ca(OH)2 = 2 KOH + CO3Ca
Na2[Sn(OH)4] + Br2 + NaOH = Na2[Sn(OH)6] + NaBr =>
Na2[Sn(OH)4] + Br2 + 2 NaOH = Na2[Sn(OH)6] + 2 NaBr
K2S + HCl = KCl + H2S =>
K2S + 2 HCl = 2 KCl + H2S
C2H6 + O2 = CH2OH =>
C2H6 + O2 = 2 CH2OH
C3H4 + H = C3H8 =>
C3H4 + 4 H = C3H8
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