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CH3CH2CH3 + 2 Br2 = CH3CCH3Br2 + 2 HBr
H4P2O5 = P2O3 + H2O =>
H4P2O5 = P2O3 + 2 H2O
CH7OH + O2 = CO2 + H2O =>
2 CH7OH + 5 O2 = 2 CO2 + 8 H2O
AgNO3 + K2HPO4 = Ag2HPO4 + KNO3 =>
2 AgNO3 + K2HPO4 = Ag2HPO4 + 2 KNO3
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnO2 + K2SO4 + H2O =>
6 FeSO4 + 2 KMnO4 + 4 H2SO4 = 3 Fe2(SO4)3 + 2 MnO2 + K2SO4 + 4 H2O
H + Cr2O7({-}2) + H2SO3 = Cr({+}3) + HSO4({-}) + H2O =>
5 H + Cr2O7({-}2) + 3 H2SO3 = 2 Cr({+}3) + 3 HSO4({-}) + 4 H2O
B + SrMoO4 = SrB2O4 + MoB =>
3 B + SrMoO4 = SrB2O4 + MoB
Ag(NO3)2 + Na2Br = AgBr + NaNO3 =>
Ag(NO3)2 + Na2Br = AgBr + 2 NaNO3
Zn(CO3)2 + C6H8O7 = Zn3(C6H5O7)2 + H2O + CO2 =>
9 Zn(CO3)2 + 7 C6H8O7 = 3 Zn3(C6H5O7)2 + 13 H2O + 24 CO2
MnO + H = Mn + H2O =>
MnO + 2 H = Mn + H2O
B + HNO3 + H2O = H3BO3 + NO =>
B + HNO3 + H2O = H3BO3 + NO
C2H6O + HNO3 = C2H5NO3 + H2O =>
C2H6O + HNO3 = C2H5NO3 + H2O
(NH4)2S + HgBr2 = NH4Br + HgS =>
(NH4)2S + HgBr2 = 2 NH4Br + HgS
Pb(NO3)4 = Pb + NO3 =>
Pb(NO3)4 = Pb + 4 NO3
C6H3(CH3)2NH2 + C2H2Cl2O = C10H12ClNO + HCl =>
C6H3(CH3)2NH2 + C2H2Cl2O = C10H12ClNO + HCl
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2 =>
K2SO4 + Cu(NO3)2 = CuSO4 + K2(NO3)2
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O =>
C2H5NH2 + HNO2 = C2H5OH + N2 + H2O
Cr2(SO4)3 + HCl = H2SO4 + CrCl3 =>
Cr2(SO4)3 + 6 HCl = 3 H2SO4 + 2 CrCl3
K(l) + H2O(l) = KOH(l) + H2(l) =>
2 K(l) + 2 H2O(l) = 2 KOH(l) + H2(l)
Mn(ClO)4 = Mn + ClO =>
Mn(ClO)4 = Mn + 4 ClO
SbCl3 + NH4OH = Sb(OH)3 + NH4Cl =>
SbCl3 + 3 NH4OH = Sb(OH)3 + 3 NH4Cl
P + Cl2 = PCl2 =>
P + Cl2 = PCl2
OCH4 + O2 = CO2 + H2O =>
2 OCH4 + 3 O2 = 2 CO2 + 4 H2O
Cl + RbF = RbCl + F =>
Cl + RbF = RbCl + F
H3PO4(aw) + K2CO3(aw) = K3PO4(aq) + CO2(g) + H2O(l) =>
2 H3PO4(aw) + 3 K2CO3(aw) = 2 K3PO4(aq) + 3 CO2(g) + 3 H2O(l)
As + H2 + Ga2O2 = GaAs + H2O =>
2 As + 2 H2 + Ga2O2 = 2 GaAs + 2 H2O
PCl5(s) + H2O = H3PO4(aq) + HCl(aq) =>
PCl5(s) + 4 H2O = H3PO4(aq) + 5 HCl(aq)
B + SrMoO4 = SrB2O4 + MoB =>
3 B + SrMoO4 = SrB2O4 + MoB
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
C76H52O46 + O2 = CO2 + H2O =>
C76H52O46 + 66 O2 = 76 CO2 + 26 H2O
Sn + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn + 2 HCl(aq) = SnCl2(aq) + H2(g)
SiO2(s) + CaCO3(s) = CaSiO3 + CO2(g) =>
SiO2(s) + CaCO3(s) = CaSiO3 + CO2(g)
chromium + chlorine = chromium(iii)chloride =>
2 Cr + 3 Cl2 = 2 CrCl3
Cu(NO3)2(aq) + Na4SiO4(aq) = Cu4(SiO4)2 + NaNO3 =>
4 Cu(NO3)2(aq) + 2 Na4SiO4(aq) = Cu4(SiO4)2 + 8 NaNO3
[Co(H2O)6]{+}2 + [CoCl4]{-}2 = [Co(H2O)6][CoCl4] =>
[Co(H2O)6]{+}2 + [CoCl4]{-}2 = [Co(H2O)6][CoCl4]
CH3CSNH2 + H2O + H = CH3COOH + NH4 + H2S =>
CH3CSNH2 + 2 H2O + H = CH3COOH + NH4 + H2S
CH3CH2OH + I2 + NaOH = CH3COOH + NaI + H2O =>
CH3CH2OH + 2 I2 + 4 NaOH = CH3COOH + 4 NaI + 3 H2O
H2O2 + H2SO4 + Fe(NH4)2(SO4)2 = (NH4)2SO4 + Fe2(SO4)3 + H2O =>
H2O2 + H2SO4 + 2 Fe(NH4)2(SO4)2 = 2(NH4)2SO4 + Fe2(SO4)3 + 2 H2O
Cu + NaNO2 + HNO3 = CuNO2 + NaNO3 + H2O =>
2 Cu + NaNO2 + 2 HNO3 = 2 CuNO2 + NaNO3 + H2O
NO3 + C4H8O2 = N2 + CO2 + H2O =>
10 NO3 + 3 C4H8O2 = 5 N2 + 12 CO2 + 12 H2O
Hg2(NO3)2 + SnCl2 = HgCl2 + Hg + Sn(NO3)2 =>
Hg2(NO3)2 + SnCl2 = HgCl2 + Hg + Sn(NO3)2
NaOH + (NH4)2HPO4 = Na2HPO4 + NH4OH =>
2 NaOH + (NH4)2HPO4 = Na2HPO4 + 2 NH4OH
B + SrMoO4 = SrB2O4 + MoB =>
3 B + SrMoO4 = SrB2O4 + MoB
Ca3N2 + NH3 = Ca(NH2)2 =>
Ca3N2 + 4 NH3 = 3 Ca(NH2)2
C4H110H + O2 = CO2 + H2O =>
4 C4H110H + 127 O2 = 16 CO2 + 222 H2O
Fe3 + HCl = Fe(HCl) =>
Fe3 + 3 HCl = 3 Fe(HCl)
MnSO4 + PbO2 + H2SO4 = HMnO4 + H2O + PbSO4 =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 2 HMnO4 + 2 H2O + 5 PbSO4
HMnO4 + Be = Be(MnO4)2 + H2 =>
2 HMnO4 + Be = Be(MnO4)2 + H2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
C2O4{2-} + H{+} + MnO4{-} = Mn{+2} + CO2 + H2O =>
5 C2O4{2-} + 16 H{+} + 2 MnO4{-} = 2 Mn{+2} + 10 CO2 + 8 H2O
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