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3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 3 CH3CH(OH)CH2(OH) + 2 MnO2 + 2 KOH
CuO2 = CuO + O2 =>
2 CuO2 = 2 CuO + O2
K2CrO4(aq) + NiCl2(aq) = K2Cl2 + NiCrO4 =>
K2CrO4(aq) + NiCl2(aq) = K2Cl2 + NiCrO4
MgSO4*7H2O + Na2CO3 = Na2SO4 + H2O + MgCO3 =>
MgSO4*7H2O + Na2CO3 = Na2SO4 + 7 H2O + MgCO3
Cr + KMnO4 = K2CrO4 + MnO2 =>
Cr + 2 KMnO4 = K2CrO4 + 2 MnO2
C5H12N4 + O2 = CO2 + H2O + NO =>
C5H12N4 + 10 O2 = 5 CO2 + 6 H2O + 4 NO
C + H2 = CH4 =>
C + 2 H2 = CH4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
NH4 + CHCOOH3 = CHCOONH3 + H2 =>
NH4 + CHCOOH3 = CHCOONH3 + 2 H2
KCl(aq) + NaNO3(aq) = KNO3(aq)NaCl(aq) =>
KCl(aq) + NaNO3(aq) = KNO3(aq)NaCl(aq)
Ca(OH)2 + Cl2O = Ca(ClO)2 + H2O =>
Ca(OH)2 + Cl2O = Ca(ClO)2 + H2O
Al(OH)3 + NH3 = [Al(NH3)6](OH)3 =>
Al(OH)3 + 6 NH3 = [Al(NH3)6](OH)3
[V(H2O)6]Cl3 + Zn = V(H2O)6Cl2 + ZnCl2 =>
2[V(H2O)6]Cl3 + Zn = 2 V(H2O)6Cl2 + ZnCl2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2 =>
MnSO4 + Na2CO3 + KNO3 = MnO2 + KNO2 + Na2SO4 + CO2
H2CO + AlH4 = CH3OH + Al3 =>
6 H2CO + 3 AlH4 = 6 CH3OH + Al3
C8H6O4 = C8H4O3 + H2O =>
C8H6O4 = C8H4O3 + H2O
(NH4)(OH) + H3PO4 = H2O + (NH4)3(PO4) =>
3(NH4)(OH) + H3PO4 = 3 H2O + (NH4)3(PO4)
K(OH) + H(NO3) = H(HO) + K(NO3) =>
K(OH) + H(NO3) = H(HO) + K(NO3)
FeC2O4 + Cr2O7 + H{+} = Fe{3+} + Cr{3+} + CO2 + H2O =>
8 FeC2O4 + 3 Cr2O7 + 42 H{+} = 8 Fe{3+} + 6 Cr{3+} + 16 CO2 + 21 H2O
Fe2(SiO4)3 + Na2SO4 = Fe2(SO4) + Na2(SiO4)3 =>
Fe2(SiO4)3 + Na2SO4 = Fe2(SO4) + Na2(SiO4)3
AgNO3 + Al2O3 + e = AgAl{-} + O2 + N2 =>
4 AgNO3 + 2 Al2O3 + 4e = 4 AgAl{-} + 9 O2 + 2 N2
CO2 + NO3{-} + HPO4{-} + H{+} + H2O = C106H263O110N16P + O2 =>
424.00000000001CO2 + 64.000000000001NO3{-} + 4 HPO4{-} + 68.000000000001H{+} + 490.00000000001H2O = 4.0000000000001C106H263O110N16P + 553.00000000001O2
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
NH4Cl + Al2S3 = AlCl3 + N2H8S =>
6 NH4Cl + Al2S3 = 2 AlCl3 + 3 N2H8S
Na + CaCO3 = Na2CO3 + Ca =>
2 Na + CaCO3 = Na2CO3 + Ca
Cr2(SO4) + Br2 + NaOH = Na2CrO4 + NaBr + Na2SO4 + H2O =>
Cr2(SO4) + 5 Br2 + 16 NaOH = 2 Na2CrO4 + 10 NaBr + Na2SO4 + 8 H2O
NaCl + H2SO4 = Na2(SO4) + HCl =>
2 NaCl + H2SO4 = Na2(SO4) + 2 HCl
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
Zn(HSO4)2 + NaOH = Zn(OH)2 + Na2SO4 + H2O =>
Zn(HSO4)2 + 4 NaOH = Zn(OH)2 + 2 Na2SO4 + 2 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
(CH3)2CHOH + CrO3 + H{+} = (CH3)2CO + Cr{3+} + H2O =>
3(CH3)2CHOH + 2 CrO3 + 6 H{+} = 3(CH3)2CO + 2 Cr{3+} + 6 H2O
[Co(H20)6]Cl2 + NH4Cl + NH3 + H2O2 = [Co(NH3)6Cl]Cl2 + H2O =>
2[Co(H20)6]Cl2 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6Cl]Cl2 + 242 H2O
Ca(OH)2 + (NH4)2C2O4 = H2O + NH3 + CaC2O4 =>
Ca(OH)2 + (NH4)2C2O4 = 2 H2O + 2 NH3 + CaC2O4
GaF + Cs = CsF + Ga =>
GaF + Cs = CsF + Ga
CaBr2 + Na2SiO3 = CaSiO3 + NaBr =>
CaBr2 + Na2SiO3 = CaSiO3 + 2 NaBr
C(s) + H2O(g) = CO(g) + H2(g) =>
C(s) + H2O(g) = CO(g) + H2(g)
C3H6O3 + Ca(OH)2 = Ca(C3H5O3)2 + H2O =>
2 C3H6O3 + Ca(OH)2 = Ca(C3H5O3)2 + 2 H2O
Cu(s) + HNO3(g) = Cu(NO3)2 + NO + H2O =>
3 Cu(s) + 8 HNO3(g) = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cl2 + OH{-} = Cl{-} + HClO =>
Cl2 + OH{-} = Cl{-} + HClO
S8(l) + Cl2(g) = S2Cl2(g) =>
S8(l) + 4 Cl2(g) = 4 S2Cl2(g)
(CH3)2C6H3NH2 + ClCH2COCl = C10H12ClNO + HCl =>
(CH3)2C6H3NH2 + ClCH2COCl = C10H12ClNO + HCl
CrO4 + NH4 = CrH4 + NO4 =>
CrO4 + NH4 = CrH4 + NO4
ZnSO4 + MgCl2 = MgSO4 + ZnCl2 =>
ZnSO4 + MgCl2 = MgSO4 + ZnCl2
Na2(SO3)2 + HCl = NaCl2 + H2SO3 =>
Na2(SO3)2 + 4 HCl = 2 NaCl2 + 2 H2SO3
Ni(NO3)2 + Cu(NO3)2 + NH2CH2COOH = NiCu + N2 + CO2 + H2O =>
3 Ni(NO3)2 + 3 Cu(NO3)2 + 8 NH2CH2COOH = 3 NiCu + 10 N2 + 16 CO2 + 20 H2O
MgSO4 + CH3COOH = Mg(CH3COO)2 + H2SO4 =>
MgSO4 + 2 CH3COOH = Mg(CH3COO)2 + H2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
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