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F2 + FeBr2 = FeF2 + Br2
KMnO4(aq) + Na2C2O4(aq) + H2SO4(aq) = MnSO4(aq) + CO2(g) + K2SO4(aq) + Na2SO4(aq) + H2O(liq) =>
2 KMnO4(aq) + 5 Na2C2O4(aq) + 8 H2SO4(aq) = 2 MnSO4(aq) + 10 CO2(g) + K2SO4(aq) + 5 Na2SO4(aq) + 8 H2O(liq)
C8H20 + O2 = H2O + CO2 =>
C8H20 + 13 O2 = 10 H2O + 8 CO2
NaHSO4 + NaC1 = Na2SO4 + HC1 =>
NaHSO4 + NaC1 = Na2SO4 + HC1
CO + HO = C6H12O6 + O =>
6 CO + 12 HO = C6H12O6 + 12 O
Mn + HCl = H2 + MnCl2 =>
Mn + 2 HCl = H2 + MnCl2
Cd(NO3)2 + FeCl2 = CdCl2 + Fe(NO3)2 =>
Cd(NO3)2 + FeCl2 = CdCl2 + Fe(NO3)2
O2 + Ca3N2 = Ca + N2O3 =>
3 O2 + 2 Ca3N2 = 6 Ca + 2 N2O3
C2H5OH = CH3COH + H2 =>
C2H5OH = CH3COH + H2
H2O + P2I4 + P4 = H3PO4 + PH4I =>
128 H2O + 10 P2I4 + 13 P4 = 32 H3PO4 + 40 PH4I
Cr(OH)3 + H = Cr3 + H2O =>
3 Cr(OH)3 + 9 H = Cr3 + 9 H2O
NO3{-} + H{+} + Pb + SO4{-2} = NO + H2O + PbSO4 =>
2 NO3{-} + 8 H{+} + 3 Pb + 3 SO4{-2} = 2 NO + 4 H2O + 3 PbSO4
Butylalcohol + O2 = H2O + CO2 =>
C4H9OH + 6 O2 = 5 H2O + 4 CO2
K + H3P = K3P + H2 =>
6 K + 2 H3P = 2 K3P + 3 H2
CuSO4 + Cu = CuCu2SO4 =>
CuSO4 + 2 Cu = CuCu2SO4
C7H5O2Na + H3OCl = C7H6O2 + H2O + NaCl =>
C7H5O2Na + H3OCl = C7H6O2 + H2O + NaCl
C12H22O11 + H2SO4 = CO2 + SO2 + H2O =>
C12H22O11 + 24 H2SO4 = 12 CO2 + 24 SO2 + 35 H2O
C8H10 = H2 + C8H8 =>
C8H10 = H2 + C8H8
Br2 + Cr(OH)2 + KOH = KBr + Cr(OH)3 =>
Br2 + 2 Cr(OH)2 + 2 KOH = 2 KBr + 2 Cr(OH)3
HCl(aq) + Hg2(NO3)2(aq) = HNO3 + HgCl =>
2 HCl(aq) + Hg2(NO3)2(aq) = 2 HNO3 + 2 HgCl
NH4OH + O2 = HNO2 + H2O =>
2 NH4OH + 3 O2 = 2 HNO2 + 4 H2O
P + F2 = PF2 =>
P + F2 = PF2
HCI + AI(OH)3 = H(OH)3 + AICI =>
HCI + AI(OH)3 = H(OH)3 + AICI
OMg + NH3 = OH + Mg + N2 =>
6 OMg + 2 NH3 = 6 OH + 6 Mg + N2
KBF4 + Al = AlB2 + AlF3 + KF =>
2 KBF4 + 3 Al = AlB2 + 2 AlF3 + 2 KF
AgNO3 + NaOH + NH4OH = Ag + NaNO3 + H2O =>
8 AgNO3 + 9 NaOH + NH4OH = 8 Ag + 9 NaNO3 + 7 H2O
Sr + At2 = SrAt2 =>
Sr + At2 = SrAt2
Al2(CO3)3 + H2O = Al(OH)3 + CO2 =>
Al2(CO3)3 + 3 H2O = 2 Al(OH)3 + 3 CO2
H2GeO3 = GeO2 + H2O =>
H2GeO3 = GeO2 + H2O
CaC2 + H2SO4 = CaSO4 + H2C2 =>
CaC2 + H2SO4 = CaSO4 + H2C2
CaC2 + H2O = calciumhydroxide + C2H2 =>
CaC2 + 2 H2O = Ca(OH)2 + C2H2
C4H6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C4H6 + 22 KMnO4 + 33 H2SO4 = 20 CO2 + 22 MnSO4 + 11 K2SO4 + 48 H2O
H2S + Mg(NO3)2 = MgS + HNO3 =>
H2S + Mg(NO3)2 = MgS + 2 HNO3
Pb + Br2 = PbBr4 =>
Pb + 2 Br2 = PbBr4
CaNO3 + Ca = Ca2NO3 =>
CaNO3 + Ca = Ca2NO3
ZnO + CuCl2 = ZnCl2 + CuO =>
ZnO + CuCl2 = ZnCl2 + CuO
H2(g) + F2(g) = HF(g) =>
H2(g) + F2(g) = 2 HF(g)
As4S6 + NO3{-} + OH{-} = AsO4{3-} + SO4{2-} + NO + H2O =>
3 As4S6 + 56 NO3{-} + 16 OH{-} = 12 AsO4{3-} + 18 SO4{2-} + 56 NO + 8 H2O
KNO3 + HCl = HNO3 + KCl =>
KNO3 + HCl = HNO3 + KCl
Al2(SO4)3 + Na3PO4 = AlPO4 + Na2SO4 =>
Al2(SO4)3 + 2 Na3PO4 = 2 AlPO4 + 3 Na2SO4
Mg116Fe84Si100O400 + S2 + SiO2 = Mg66Fe34Si100O300 + FeS + O2 =>
33 Mg116Fe84Si100O400 + 400 S2 + 2500 SiO2 = 58 Mg66Fe34Si100O300 + 800 FeS + 400 O2
S + Bi = BiS3 =>
3 S + Bi = BiS3
NiS2 + O2 = Ni2O3 + SO2 =>
4 NiS2 + 11 O2 = 2 Ni2O3 + 8 SO2
K2Cr2O7 + KNO2 + H2SO4 = Cr2(SO4)3 + KNO3 + H2O + K2SO4 =>
K2Cr2O7 + 3 KNO2 + 4 H2SO4 = Cr2(SO4)3 + 3 KNO3 + 4 H2O + K2SO4
CrBr3 + H2O = Cr2O3 + HBr =>
2 CrBr3 + 3 H2O = Cr2O3 + 6 HBr
Cd(s) + CuBr3(aq) = CdBr2(aq) + Cu(s) =>
3 Cd(s) + 2 CuBr3(aq) = 3 CdBr2(aq) + 2 Cu(s)
KMnO4 + PbCl2 + H2SO4 = MnSO4 + Cl2 + K2SO4 + H2O + PbO2 =>
4 KMnO4 + 5 PbCl2 + 6 H2SO4 = 4 MnSO4 + 5 Cl2 + 2 K2SO4 + 6 H2O + 5 PbO2
Ca + H2 = CaH6 =>
Ca + 3 H2 = CaH6
HI + Cd = CdI2 + H2 =>
2 HI + Cd = CdI2 + H2
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
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