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9 Zn + 22 HNO3 = 10 H2O + 2 HN2O + 9 Zn(NO3)2
K2Cr2O7 + H2SO4 + C6H8O6 = KCr(SO4)2 + H2O + C6H6O6 =>
K2Cr2O7 + 4 H2SO4 + 3 C6H8O6 = 2 KCr(SO4)2 + 7 H2O + 3 C6H6O6
Fe(oh)3 + KOH + Br2 = K2FeO4 + KBr + H2O =>
Fe(oh)3 + 24 KOH + 9 Br2 = 3 K2FeO4 + 18 KBr + 12 H2O
Mg*02 = Mg0 =>
Mg*02 = Mg0
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
NaBr + Cl2 = NaCl + (Br)2 =>
2 NaBr + Cl2 = 2 NaCl + (Br)2
HNO3 + NH3 = NHN + H2O =>
5 HNO3 + 11 NH3 = 8 NHN + 15 H2O
Fe(NO3)3 + HOH = Fe(OH)3 + H + NO3 =>
Fe(NO3)3 + 3 HOH = Fe(OH)3 + 3 H + 3 NO3
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + H2O =>
HOCH2CH2OH + Cu(OH)2 = CH2OCH2OCu + 2 H2O
CoSO4 + NH3 + O2 + H2O = [Co(NH3)6]OHSO4 =>
4 CoSO4 + 24 NH3 + O2 + 2 H2O = 4[Co(NH3)6]OHSO4
NaJ + Cl = J2 + NaCl =>
2 NaJ + 2 Cl = J2 + 2 NaCl
O4 = O6 =>
3 O4 = 2 O6
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
K2Cr2O7(s) = Cr2O3(s) + K2O(s) + O2(g) =>
2 K2Cr2O7(s) = 2 Cr2O3(s) + 2 K2O(s) + 3 O2(g)
UCl6 + H2O = UO3 + HCl =>
UCl6 + 3 H2O = UO3 + 6 HCl
NH3 + HNO3 = NH4(NO3)3 + H2O =>
3 NH3 + 13 HNO3 = 4 NH4(NO3)3 + 3 H2O
Fe + CrO4{2-} + H2O = Cr(OH)3 + Fe(OH)3 + OH{-} =>
Fe + CrO4{2-} + 4 H2O = Cr(OH)3 + Fe(OH)3 + 2 OH{-}
Fe(NO3)3 + KCNS = K3[Fe(CNS)6] + KNO3 =>
Fe(NO3)3 + 6 KCNS = K3[Fe(CNS)6] + 3 KNO3
NH4Cl + Ca(OH)2 = CaCl2 + H2O + NH3 =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 H2O + 2 NH3
N2O4 + N3H6C = H2O + N2 + CO2 =>
5 N2O4 + 4 N3H6C = 12 H2O + 11 N2 + 4 CO2
CoCl2*6H2O = CoO + H2O + HCl =>
CoCl2*6H2O = CoO + 5 H2O + 2 HCl
Rb(s) + Zn(NO3)2 = Rb(NO3)2 + Zn =>
Rb(s) + Zn(NO3)2 = Rb(NO3)2 + Zn
CuNO32 = CuO + NO2 + O2 =>
2 CuNO32 = 2 CuO + 2 NO2 + 29 O2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2O + F2 = OF2 + H2 =>
H2O + F2 = OF2 + H2
KOH + H2O = KOH*H2O =>
KOH + H2O = KOH*H2O
CH + H2 = CH2 =>
2 CH + H2 = 2 CH2
H2SO4 + Zn(CH3CH2)2 = H(CH3CH2) + ZnSO4 =>
H2SO4 + Zn(CH3CH2)2 = 2 H(CH3CH2) + ZnSO4
BaO2 + H3PO4 = Ba3(PO4)2 + H2O2 =>
3 BaO2 + 2 H3PO4 = Ba3(PO4)2 + 3 H2O2
ZnS + O2 = SO2ZnO =>
2 ZnS + 3 O2 = 2 SO2ZnO
SF6(g) = S(g) + F2(g) =>
SF6(g) = S(g) + 3 F2(g)
MnO4{-} + HSO3{-} + H{+} = Mn{+2} + SO4{-2} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{+2} + 5 SO4{-2} + 3 H2O
SiF4 + H2O = Si(OH)4 + HF =>
SiF4 + 4 H2O = Si(OH)4 + 4 HF
CH3ONa + CH3COOH = CH4ONa + CH3COO =>
CH3ONa + CH3COOH = CH4ONa + CH3COO
K3P + O2 = K3PO4 =>
K3P + 2 O2 = K3PO4
(NH4)2SO3 = NH3 + SO2 + H2O =>
(NH4)2SO3 = 2 NH3 + SO2 + H2O
MgO + CrO3 = Mg2(CrO4)2 =>
2 MgO + 2 CrO3 = Mg2(CrO4)2
KMnO4 + H2SO4 + Fe(NH4)2(SO4)2 = Fe(SO4)2 + K2SO4 + (NH4)2SO4 + MnSO4 + H2O =>
2 KMnO4 + 8 H2SO4 + 5 Fe(NH4)2(SO4)2 = 5 Fe(SO4)2 + K2SO4 + 5(NH4)2SO4 + 2 MnSO4 + 8 H2O
Cr(iii) + HCl = CrCl3 + H2 =>
2 Cr(iii) + 6 HCl = 2 CrCl3 + 3 H2
CdBr2 = Cd + Br2 =>
CdBr2 = Cd + Br2
P2O3 + O2 = P2O5 =>
P2O3 + O2 = P2O5
Al + HCl + CuSO4 = Al2(SO4)3 + CuCl + H2 =>
4 Al + 6 HCl + 6 CuSO4 = 2 Al2(SO4)3 + 6 CuCl + 3 H2
Na2CO3 + MnCl2 = NaCl + Mn2(CO3)2 =>
2 Na2CO3 + 2 MnCl2 = 4 NaCl + Mn2(CO3)2
AgBrO4 + Li2S = AgS + Li2BrO4 =>
AgBrO4 + Li2S = AgS + Li2BrO4
ClO + S2O3 + XOH = XCl + XSO4 + XH2O =>
3 ClO + 2 S2O3 + 14 XOH = 3 XCl + 4 XSO4 + 7 XH2O
C6H2NH2(CH3)3 + O2 = CO2 + H2O + N2 =>
4 C6H2NH2(CH3)3 + 49 O2 = 36 CO2 + 26 H2O + 2 N2
C2H2Cl2 + H2 = C2H4Cl2 =>
C2H2Cl2 + H2 = C2H4Cl2
ClO + H2O = HClO + O2 =>
4 ClO + 2 H2O = 4 HClO + O2
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