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Cr2O3 + 6 Br + 10 NaOH = 2 Na2CrO4 + 6 NaBr + 5 H2O
HSO4{-} + H2O = H3O{+} + SO4{-2} =>
HSO4{-} + H2O = H3O{+} + SO4{-2}
AgL + Fe2(Co3)3 = FeL3 + Ag2Co3 =>
6 AgL + Fe2(Co3)3 = 2 FeL3 + 3 Ag2Co3
C6H5Cl + NH3 = C6H5NH2 + NH4Cl =>
C6H5Cl + 2 NH3 = C6H5NH2 + NH4Cl
Sr(CH3COO)2(ac) + (NH4)2SO4(ac) = SrSO4(s) + NH4CH3COO(ac) =>
Sr(CH3COO)2(ac) + (NH4)2SO4(ac) = SrSO4(s) + 2 NH4CH3COO(ac)
NH4OH(s) + HCl(aq) = NH4Cl(aq) + H2O(l) =>
NH4OH(s) + HCl(aq) = NH4Cl(aq) + H2O(l)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH4(g) + CCl4(g) = CH2Cl2(g) =>
CH4(g) + CCl4(g) = 2 CH2Cl2(g)
SO3{2-} + MnO4{2-} + H{+} = SO4{2�} + Mn{2+} + H2O =>
2 SO3{2-} + 3 MnO4{2-} + 20 H{+} = 2 SO4{2�} + 3 Mn{2+} + 10 H2O
HCOOH = COOH{-} + H{+} =>
HCOOH = COOH{-} + H{+}
C3H3N + O2 = CO2 + H2O + NO =>
4 C3H3N + 17 O2 = 12 CO2 + 6 H2O + 4 NO
AuCl3 + Cu = CuCl2 + Au =>
2 AuCl3 + 3 Cu = 3 CuCl2 + 2 Au
KI + H2SO4 = K2SO4 + I2 + H2S + H2O =>
8 KI + 5 H2SO4 = 4 K2SO4 + 4 I2 + H2S + 4 H2O
Pb(ClO)2 = ClO + Pb =>
Pb(ClO)2 = 2 ClO + Pb
Li2CO3 + NiCl2 = LiCl + NiCO3 =>
Li2CO3 + NiCl2 = 2 LiCl + NiCO3
Al + Ca(OH)2 = Al2(OH)8 + Ca =>
2 Al + 4 Ca(OH)2 = Al2(OH)8 + 4 Ca
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
CH3COCOOH + CH3COONa = CH3COCOONa + CH3COOH =>
CH3COCOOH + CH3COONa = CH3COCOONa + CH3COOH
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
LiF + NH4NO3 = LiNO3 + NH4F =>
LiF + NH4NO3 = LiNO3 + NH4F
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
RbOH + SiO2 = RbO2 + SiOH =>
RbOH + SiO2 = RbO2 + SiOH
KNO3 + C12H22O11 = N2 + CO2 + H2O + K2CO3 =>
48 KNO3 + 5 C12H22O11 = 24 N2 + 36 CO2 + 55 H2O + 24 K2CO3
Zn + CuSO4 = ZnCuSO4 =>
Zn + CuSO4 = ZnCuSO4
HCl(ag) + KClO3(ag) = KCl(ag) + HClO3(ag) =>
HCl(ag) + KClO3(ag) = KCl(ag) + HClO3(ag)
ZnS + O = ZnO + S =>
ZnS + O = ZnO + S
Ba(OH)2 + NaHCO3 = BaCO3 + H2O + NaOH =>
Ba(OH)2 + NaHCO3 = BaCO3 + H2O + NaOH
PHCH33 + KMnO4 + H2SO4 = PHCH3 + K2SO4 + MnSO4 + H2O =>
PHCH33 + 6 KMnO4 + 9 H2SO4 = PHCH3 + 3 K2SO4 + 6 MnSO4 + 24 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaCl + O = NaClO3 =>
NaCl + 3 O = NaClO3
SnCl2 + HNO3 + HCl = SnCl4 + N2O + H2O =>
4 SnCl2 + 2 HNO3 + 8 HCl = 4 SnCl4 + N2O + 5 H2O
H3 + PO4 + NaOH = HOH + NaPO4 =>
H3 + 3 PO4 + 3 NaOH = 3 HOH + 3 NaPO4
AlCl3 + H2(SO4) = Al2(SO4)3 + HCl =>
2 AlCl3 + 3 H2(SO4) = Al2(SO4)3 + 6 HCl
Cr(OH)3 + Na2O2 = Na2Cr2O7 + NaOH + H2O =>
2 Cr(OH)3 + 3 Na2O2 = Na2Cr2O7 + 4 NaOH + H2O
Fe3[Fe(CN)6]2 + K2SO4 = FeSO4 + K3Fe(CN)6 =>
Fe3[Fe(CN)6]2 + 3 K2SO4 = 3 FeSO4 + 2 K3Fe(CN)6
Fe + Br = FeBr1 =>
Fe + Br = FeBr1
Ba(OH)2 + NaHCO3 = BaCO3 + H2O + NaOH =>
Ba(OH)2 + NaHCO3 = BaCO3 + H2O + NaOH
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
KBr + NaNo3 = KNo3 + BrNa =>
KBr + NaNo3 = KNo3 + BrNa
K3[Al(OH)6] + CO2 = K2CO3 + Al2(CO3)3 + H2O =>
2 K3[Al(OH)6] + 6 CO2 = 3 K2CO3 + Al2(CO3)3 + 6 H2O
Ba(C2H3O2)2 + H2O = Ba(OH)2 + HC2H3O2 =>
Ba(C2H3O2)2 + 2 H2O = Ba(OH)2 + 2 HC2H3O2
NH4I(aq) + NaOH(aq) = NH4OH(g) + NaI(aq) =>
NH4I(aq) + NaOH(aq) = NH4OH(g) + NaI(aq)
O2 + NH4 = NO2 + H2O =>
2 O2 + NH4 = NO2 + 2 H2O
H{+} + H2BO3{-} = H3BO3 =>
H{+} + H2BO3{-} = H3BO3
H2C2O4*2H2O + KOH = K2C2O4 + H2O =>
H2C2O4*2H2O + 2 KOH = K2C2O4 + 4 H2O
Zn(No3)2(aq) + Na2S(aq) = ZnS(s) + NaNo3(aq) =>
Zn(No3)2(aq) + Na2S(aq) = ZnS(s) + 2 NaNo3(aq)
HN4Cl + NaNO3 = NaCl + HN4NO3 =>
HN4Cl + NaNO3 = NaCl + HN4NO3
calciumphosphate + lithium = lithiumphosphate + calcium =>
Ca3(PO4)2 + 6 Li = 2 Li3PO4 + 3 Ca
Al2O3 + HNO3 = Al(NO3)3 + H2O =>
Al2O3 + 6 HNO3 = 2 Al(NO3)3 + 3 H2O
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