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4 CHCCH3 + 6 Na = 6 HCCNa + 5 H2
Ni + HNO3(p) = Ni(NO3)3 + H2O + N2O =>
8 Ni + 30 HNO3(p) = 8 Ni(NO3)3 + 15 H2O + 3 N2O
ZnOHNO3 + HNO3 = Zn(NO3)2 + H2O =>
ZnOHNO3 + HNO3 = Zn(NO3)2 + H2O
Cu + NHO2 = Cu(NO3)2 + NO + H2O =>
Cu + 8 NHO2 = Cu(NO3)2 + 6 NO + 4 H2O
HNO3 + Zn = (ZnNO3)2 + NO2 + H2O =>
4 HNO3 + 2 Zn = (ZnNO3)2 + 2 NO2 + 2 H2O
H2SO4 + N3 = H2N + SO4 =>
3 H2SO4 + N3 = 3 H2N + 3 SO4
Ca3(PO4)2 + H2SO4 = H2(PO4)2 + Ca3(SO4) =>
Ca3(PO4)2 + H2SO4 = H2(PO4)2 + Ca3(SO4)
[Co(NH3)6](NO3)2 + KCN = K4[Co(CN)6] + NH3 + KNO3 =>
[Co(NH3)6](NO3)2 + 6 KCN = K4[Co(CN)6] + 6 NH3 + 2 KNO3
H3PO4 = O3H1PO1H2 =>
H3PO4 = O3H1PO1H2
MnO2 + As2O3 + H2SO4 = MnSO4 + As2O5 + H2O =>
2 MnO2 + As2O3 + 2 H2SO4 = 2 MnSO4 + As2O5 + 2 H2O
Zn(NH3)2 + H3O = Zn(H3O)2 + NH3 =>
Zn(NH3)2 + 2 H3O = Zn(H3O)2 + 2 NH3
MgI2 + Fe2O3 = MgO + FeI3 =>
3 MgI2 + Fe2O3 = 3 MgO + 2 FeI3
Ba(OH)2 + CO2 = BaCO3(s) + H2O =>
Ba(OH)2 + CO2 = BaCO3(s) + H2O
Calcium + Potassiumsulfate = Calciumsulfate + potassium =>
Ca + K2SO4 = CaSO4 + 2 K
(NH4)2HPO4 = H3PO4 + NH3 =>
(NH4)2HPO4 = H3PO4 + 2 NH3
KClO3 + FeSO4 + H2SO4 = HCl + Fe2(SO4)3 + K2SO4 + H2O =>
2 KClO3 + 12 FeSO4 + 7 H2SO4 = 2 HCl + 6 Fe2(SO4)3 + K2SO4 + 6 H2O
CO(NH2)2 + NO2{-} + H{+} = N2 + CO + H2O =>
3 CO(NH2)2 + 4 NO2{-} + 4 H{+} = 5 N2 + 3 CO + 8 H2O
Na3[SbS4] + HCl = Sb2S3 + H2S + NaCl + S =>
2 Na3[SbS4] + 6 HCl = Sb2S3 + 3 H2S + 6 NaCl + 2 S
Zn + CuCl2H2O = Cu + ZnCl2H2O =>
Zn + CuCl2H2O = Cu + ZnCl2H2O
C6H11OH + KMnO4 + H2O = C6H9(OH)3 + KOH + MnO =>
5 C6H11OH + 4 KMnO4 + 2 H2O = 5 C6H9(OH)3 + 4 KOH + 4 MnO
NaNO3 + LiCl = NaCl + LiNO3 =>
NaNO3 + LiCl = NaCl + LiNO3
Br2 + MgI2 = MgBr2 + I2 =>
Br2 + MgI2 = MgBr2 + I2
CuSO4(aq) + LiCl(aq) = CuCl2(aq) + Li2SO4(aq) =>
CuSO4(aq) + 2 LiCl(aq) = CuCl2(aq) + Li2SO4(aq)
FeCO3 + O2 = Fe(O)3 + CO2 =>
FeCO3 + O2 = Fe(O)3 + CO2
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(aq) + (NH4)Cl(aq) =>
(NH4)2SO4(aq) + SrCl2(aq) = SrSO4(aq) + 2(NH4)Cl(aq)
Ca(CO3) + HCl = H2O + CO2 + CaCl2 =>
Ca(CO3) + 2 HCl = H2O + CO2 + CaCl2
Pb(ClO3)2 + MgBr2 = PbBr2 + Mg(ClO3)2 =>
Pb(ClO3)2 + MgBr2 = PbBr2 + Mg(ClO3)2
HNO3 + HCl + Au = H2O + HAuCl4 + N =>
3 HNO3 + 20 HCl + 5 Au = 9 H2O + 5 HAuCl4 + 3 N
C4H10 + O2 = H2O10 + C4 =>
C4H10 + 25 O2 = 5 H2O10 + C4
HOCl + Na2CO3 = H2CO3 + NaOCl =>
2 HOCl + Na2CO3 = H2CO3 + 2 NaOCl
Ni + HNO3(p) = Ni(NO3)3 + H2O + N2O =>
8 Ni + 30 HNO3(p) = 8 Ni(NO3)3 + 15 H2O + 3 N2O
Cu(C4H16N4)(HClO4)2 = Cu + CO + H2O + N2 + Cl2 + H2 =>
Cu(C4H16N4)(HClO4)2 = Cu + 4 CO + 4 H2O + 2 N2 + Cl2 + 5 H2
HOBr + H2O = HBr + OH =>
HOBr + H2O = HBr + 2 OH
Na3PO4(aq) + Ca(NO3)2(aq) = NaNO3(aq) + Ca3(PO4)2 =>
2 Na3PO4(aq) + 3 Ca(NO3)2(aq) = 6 NaNO3(aq) + Ca3(PO4)2
K + H2O + AlCl3 = Al(OH)3 + KCl + H2 =>
6 K + 6 H2O + 2 AlCl3 = 2 Al(OH)3 + 6 KCl + 3 H2
ZnS + Cl2 = ZnCl2 + S =>
ZnS + Cl2 = ZnCl2 + S
CHCCH2CH3 + KMnO4 + H2SO4 = CH3CH2C00H + CO2 + K2SO4 + MnSO4 =>
7 CHCCH2CH3 + 2 KMnO4 + 3 H2SO4 = 8 CH3CH2C00H + 4 CO2 + K2SO4 + 2 MnSO4
Mg + HBz = MgBz2 + H2 =>
Mg + 2 HBz = MgBz2 + H2
N2O4 = NO2 =>
N2O4 = 2 NO2
Al + J2 = Al3J1 =>
6 Al + J2 = 2 Al3J1
OS + H2O = H2OOS =>
OS + H2O = H2OOS
Zn + Cu2{+} = Zn2{+} + Cu =>
2 Zn + Cu2{+} = Zn2{+} + 2 Cu
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na[Al(OH)4] + HBr = AlBr3 + H2O + NaOH =>
Na[Al(OH)4] + 3 HBr = AlBr3 + 3 H2O + NaOH
CH3COOH + NaCH = CH3COONa + CH2 =>
CH3COOH + NaCH = CH3COONa + CH2
CuSO4 + LiOH = Cu(OH)2 + Li + SO4 =>
CuSO4 + 2 LiOH = Cu(OH)2 + 2 Li + SO4
CaCO3 + K2CO3 = K2Ca + CO3 =>
CaCO3 + K2CO3 = K2Ca + 2 CO3
K4[Fe(CN)6] + H2SO4 + NaNO2 = K3[Fe(CN)6] + N2 + Na2SO4 + K2SO4 + H2O =>
6 K4[Fe(CN)6] + 4 H2SO4 + 2 NaNO2 = 6 K3[Fe(CN)6] + N2 + Na2SO4 + 3 K2SO4 + 4 H2O
NaClO4(aq) + AgNO3(aq) = NaNO3(aq) + AgClO4(aq) =>
NaClO4(aq) + AgNO3(aq) = NaNO3(aq) + AgClO4(aq)
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