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MnSO4NaClONaOH = MnO2Na2SO4HCl
BF3 + K2SO4 = KF + B2(SO4)3 =>
2 BF3 + 3 K2SO4 = 6 KF + B2(SO4)3
Ag(NO2) + K2(CrO2) = K(NO2) + Ag2(CrO2) =>
2 Ag(NO2) + K2(CrO2) = 2 K(NO2) + Ag2(CrO2)
CH2ClCH2Cl + NaOH = CH3COH + NaCl + H2O =>
CH2ClCH2Cl + 2 NaOH = CH3COH + 2 NaCl + H2O
F + AlBr3 = FBr + Al =>
3 F + AlBr3 = 3 FBr + Al
C1H4 + O2 = C1O2 + H2O1 =>
C1H4 + 2 O2 = C1O2 + 2 H2O1
K3[Cr(OH)6] + HCl = KCl + CrCl3 + H2O =>
K3[Cr(OH)6] + 6 HCl = 3 KCl + CrCl3 + 6 H2O
H2Na2O = NaHNaOH =>
H2Na2O = NaHNaOH
Zn + Cr2O7{2-} + H{+} = Zn2{+} + Cr3{+} + H2O =>
68 Zn + 3 Cr2O7{2-} + 42 H{+} = 34 Zn2{+} + 2 Cr3{+} + 21 H2O
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
SO3{2-} + CrO4{2-} + H2O = SO4{2-} + Cr{3+} + OH{-} =>
3 SO3{2-} + 2 CrO4{2-} + 5 H2O = 3 SO4{2-} + 2 Cr{3+} + 10 OH{-}
C3H4(g) + O2 = C2H2 + H2O =>
4 C3H4(g) + O2 = 6 C2H2 + 2 H2O
K2Cr3O7 = K + Cr + O2 =>
2 K2Cr3O7 = 4 K + 6 Cr + 7 O2
NO(g) + Cl(g) = NOCl(g) =>
NO(g) + Cl(g) = NOCl(g)
CuSO4 + Fe = Cu8 + Fe2SO4 =>
8 CuSO4 + 16 Fe = Cu8 + 8 Fe2SO4
Zn(OH)2 + BaO = Ba(OH)2 + ZnO =>
Zn(OH)2 + BaO = Ba(OH)2 + ZnO
CH3COOMg + H3PO4 = H3CCOOH + Mg3PO4 =>
3 CH3COOMg + H3PO4 = 3 H3CCOOH + Mg3PO4
Zn(NO3)2 + Na2S2O3 = Zn2S2O3 + Na(NO3)2 =>
2 Zn(NO3)2 + Na2S2O3 = Zn2S2O3 + 2 Na(NO3)2
MgCO3 + C = CO + Mg =>
MgCO3 + 2 C = 3 CO + Mg
Ag2HPO4 + HNO3 = Ag2NO3 + H2PO4 =>
Ag2HPO4 + HNO3 = Ag2NO3 + H2PO4
CaOH + TiF3 + H2O = CaTiO3 + H2 + HF =>
CaOH + TiF3 + 2 H2O = CaTiO3 + H2 + 3 HF
AlBr3 + Zn3N2 = ZnBr2 + AlN =>
2 AlBr3 + Zn3N2 = 3 ZnBr2 + 2 AlN
Pb(CH3COO)4 + Zn = Zn(CH3COO)2 + Pb =>
Pb(CH3COO)4 + 2 Zn = 2 Zn(CH3COO)2 + Pb
Mg + C2F4 = MgF2 + C =>
2 Mg + C2F4 = 2 MgF2 + 2 C
CH3CHO + Ca(OH)2 = CH3COOH + CaO + H2 =>
CH3CHO + Ca(OH)2 = CH3COOH + CaO + H2
KMnO4 + Na2S2O5 + H2SO4 = H2O + Na2SO4 + MnSO4 + K2SO4 =>
4 KMnO4 + 5 Na2S2O5 + H2SO4 = H2O + 5 Na2SO4 + 4 MnSO4 + 2 K2SO4
AgF + C4H9NO3 + H2O = AgNO4 + FC4H9 + H2 =>
AgF + C4H9NO3 + H2O = AgNO4 + FC4H9 + H2
HBr(aq) + NH3(aq) = H4N + Br =>
HBr(aq) + NH3(aq) = H4N + Br
AlO + H2SO4(aq) = AlSO4(s) + H2O(l) =>
AlO + H2SO4(aq) = AlSO4(s) + H2O(l)
Na2S + NaNO3 + H2O = S + NO + NaOH =>
3 Na2S + 2 NaNO3 + 4 H2O = 3 S + 2 NO + 8 NaOH
CdO + SO3 = CdSO4 =>
CdO + SO3 = CdSO4
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBO2 =>
2 C14H10O2 + NaBH4 + 2 H2O = 2 C14H14O2 + NaBO2
NaOH + H3AsO4 = Na3AsO4 + H2O =>
3 NaOH + H3AsO4 = Na3AsO4 + 3 H2O
Ag2CrO4NaCl = Ag2ClNaCrO4 =>
Ag2CrO4NaCl = Ag2ClNaCrO4
PbO2 + H2SO4 = PbSO4 + H2O2 =>
PbO2 + H2SO4 = PbSO4 + H2O2
H3PO3 + H2O = H3PO4 + H2 =>
H3PO3 + H2O = H3PO4 + H2
CH3CH2OHCUO = CH3CHOH2OCU =>
CH3CH2OHCUO = CH3CHOH2OCU
Sc2Se3 + HNO3 = Sc(NO3)3 + Se + NO + H2O =>
Sc2Se3 + 8 HNO3 = 2 Sc(NO3)3 + 3 Se + 2 NO + 4 H2O
Na3PO4(s) + BaCl2(aq) = Ba3(PO4)2(g) + NaCl(aq) =>
2 Na3PO4(s) + 3 BaCl2(aq) = Ba3(PO4)2(g) + 6 NaCl(aq)
NaI + Cl = NaCl + I =>
NaI + Cl = NaCl + I
Ba + Se = Ba2Se =>
2 Ba + Se = Ba2Se
SiH4 + NaOH = NaSiH3 + H2O =>
SiH4 + NaOH = NaSiH3 + H2O
Fe123 = Fe12 =>
4 Fe123 = 41 Fe12
Fe(s) + NiSO4(aq) = Fe(SO4)3(aq) + Ni(s) =>
Fe(s) + 3 NiSO4(aq) = Fe(SO4)3(aq) + 3 Ni(s)
CaCO3 + HCl = CaCl2 + H2CO3 =>
CaCO3 + 2 HCl = CaCl2 + H2CO3
H3AsO3 + NaHS = As2S3 + NaOH + H2O =>
2 H3AsO3 + 3 NaHS = As2S3 + 3 NaOH + 3 H2O
Zn(OH)2 + NH4Cl = [Zn(NH3)4]Cl2 + H2O + HCl =>
Zn(OH)2 + 4 NH4Cl = [Zn(NH3)4]Cl2 + 2 H2O + 2 HCl
BrCl + AgNO2 = AgCl + BrNO2 =>
BrCl + AgNO2 = AgCl + BrNO2
Al + HNO3 = Al(NO3) + NO + H2O =>
3 Al + 4 HNO3 = 3 Al(NO3) + NO + 2 H2O
C3H8(g) + O(g) = CO2 + H2O =>
C3H8(g) + 10 O(g) = 3 CO2 + 4 H2O
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