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HCN + C2H5NH2 = NH3 + C2H5CN
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
Cu + H2O2 + H{+} = Cu{2+} + H2O =>
Cu + H2O2 + 2 H{+} = Cu{2+} + 2 H2O
HOOC{-}COOH + NaOH = NaOOC{-}COONa + H2O =>
HOOC{-}COOH + NaOH = NaOOC{-}COONa + H2O
HBr + NaMnO4 + H2SO4 = Br2 + MnSO4 + Na2SO4 + H2O =>
10 HBr + 2 NaMnO4 + 3 H2SO4 = 5 Br2 + 2 MnSO4 + Na2SO4 + 8 H2O
H2SO4 + Mg(OH)2 = H2O + MgSO4 =>
H2SO4 + Mg(OH)2 = 2 H2O + MgSO4
Pb(NO3)2 + NaI = PbI2 + NaNO3 =>
Pb(NO3)2 + 2 NaI = PbI2 + 2 NaNO3
HNO3 + SiO2 = Si(NO3)4 + H2O =>
4 HNO3 + SiO2 = Si(NO3)4 + 2 H2O
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
C6H5ONa + CO2 = C6H5CO3 + Na =>
C6H5ONa + CO2 = C6H5CO3 + Na
BeI2 + SrSO4 = Be(SO4)2 + SrI =>
BeI2 + 2 SrSO4 = Be(SO4)2 + 2 SrI
H2S + HNO3 = S + NO2*H2O =>
H2S + 2 HNO3 = S + 2 NO2*H2O
Mg(NO3)2 + MgSO4 = SO4 + Mg2(NO3)2 =>
Mg(NO3)2 + MgSO4 = SO4 + Mg2(NO3)2
NaI(aq) + Cl2(g) + H2O = HIO3 + NaOH + HCl =>
NaI(aq) + 3 Cl2(g) + 4 H2O = HIO3 + NaOH + 6 HCl
Fe(iii) + O2 = Fe2O =>
4 Fe(iii) + O2 = 2 Fe2O
NaCl + NaHSO4 = Na2SO4 + HCl =>
NaCl + NaHSO4 = Na2SO4 + HCl
C6H12O6 = C4H10O2 + CO2 + H{+} + e =>
C6H12O6 = C4H10O2 + 2 CO2 + 2 H{+} + 2e
CH4(g) + O2(g) = CO2 + H2O =>
CH4(g) + 2 O2(g) = CO2 + 2 H2O
P + H2O = OH + PH5 =>
P + 5 H2O = 5 OH + PH5
K2O + H3AsO4 = K3AsO4 + HOH =>
3 K2O + 2 H3AsO4 = 2 K3AsO4 + 3 HOH
Cl2(g) + O2(g) = Cl2O3 =>
2 Cl2(g) + 3 O2(g) = 2 Cl2O3
MgCl2*6H2O(s) = MgCl2(s) + H2O(g) =>
MgCl2*6H2O(s) = MgCl2(s) + 6 H2O(g)
LiCN(aq) + FeBr2(aq) = Li4[Fe(CN)6](aq) + LiBr(aq) =>
6 LiCN(aq) + FeBr2(aq) = Li4[Fe(CN)6](aq) + 2 LiBr(aq)
NaNO3 = NaO + NO2(g) =>
NaNO3 = NaO + NO2(g)
H2O + CH3COO{-} = CO2 + H{+} + e =>
2 H2O + CH3COO{-} = 2 CO2 + 7 H{+} + 8e
C4H8Cl2 + Na = C4H8 + NaCl =>
C4H8Cl2 + 2 Na = C4H8 + 2 NaCl
Cu(NO3)2 + H2O = Cu(H2O)6 + NO3 =>
Cu(NO3)2 + 6 H2O = Cu(H2O)6 + 2 NO3
C55H74O25 = C2H5OH + C12H22O11 + C31H34O11C =>
38 C55H74O25 = 81 C2H5OH + 30 C12H22O11 + 49 C31H34O11C
MgCl2 + H2O = H2 + Cl2 + Mg(OH)2 =>
MgCl2 + 2 H2O = H2 + Cl2 + Mg(OH)2
PHCO3 = PHO + CO2 =>
PHCO3 = PHO + CO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
NaHSO4 + NH4OH = NaOH + HSO4NH4 =>
NaHSO4 + NH4OH = NaOH + HSO4NH4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KIO3 = K + IO3 =>
KIO3 = K + IO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Na3PO4 + AgNO3 = NaNO3 + Ag3PO4 =>
Na3PO4 + 3 AgNO3 = 3 NaNO3 + Ag3PO4
HCl + KClO4 = Cl2 + KCl + H2O =>
8 HCl + KClO4 = 4 Cl2 + KCl + 4 H2O
CH3Cl + Cl = CH2Cl + HCl =>
CH3Cl + Cl = CH2Cl + HCl
NaOC6H4COONa + H2SO4 = HOC6H4COOH + Na2SO4 =>
NaOC6H4COONa + H2SO4 = HOC6H4COOH + Na2SO4
zinc + hydrochloricacid = zincchloride + hydrogen =>
Zn + 2 HCl = ZnCl2 + H2
Pb + At = PbAt =>
Pb + At = PbAt
Sn + CoSO4 = SnSO4 + Co =>
Sn + CoSO4 = SnSO4 + Co
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + NaNO3 =>
Pb(NO3)2 + Na2Cr2O7 = PbCr2O7 + 2 NaNO3
C6H12O6 + H2O = C6H14O7 =>
C6H12O6 + H2O = C6H14O7
CuSO4 + NH4Cl = CuCl2 + (NH4)2SO4 =>
CuSO4 + 2 NH4Cl = CuCl2 + (NH4)2SO4
OH{-} + ClO{-} + S2O3{-}2 = Cl{-} + SO4{-}2 + H2O =>
2 OH{-} + 9 ClO{-} + 2 S2O3{-}2 = 9 Cl{-} + 4 SO4{-}2 + H2O
Co(s) + Zn(NO3)2(aq) = Co(NO3)2(aq) + Zn(s) =>
Co(s) + Zn(NO3)2(aq) = Co(NO3)2(aq) + Zn(s)
Ac4C3 + H2O = Ac(OH)3 + CH4 =>
Ac4C3 + 12 H2O = 4 Ac(OH)3 + 3 CH4
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