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Sn{4+} + 4 OH{-} = Sn(OH)4
NISO4 + H2SO4 + HNO3 = NI2(SO4)3 + NO + H2O =>
6 NISO4 + 3 H2SO4 + 4 HNO3 = 3 NI2(SO4)3 + 7 NO + 5 H2O
Na2S2O3 + KIO3 + HCl = H2O + ICl + K2SO4 + Na2SO4 =>
Na2S2O3 + 2 KIO3 + 2 HCl = H2O + 2 ICl + K2SO4 + Na2SO4
KMnO4 + Na2SO4 + H2SO4 = MnSO4 + K2SO4 + NaSO4 + H2O =>
2 KMnO4 + 5 Na2SO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 NaSO4 + 8 H2O
Al(OH)3(s) + HClO4(ac) = Al(ClO4)3(ac) + H2O(l) =>
Al(OH)3(s) + 3 HClO4(ac) = Al(ClO4)3(ac) + 3 H2O(l)
CuSO4*5H2O + NaOH = Na2SO4 + Cu(OH)2*5H2O =>
CuSO4*5H2O + 2 NaOH = Na2SO4 + Cu(OH)2*5H2O
Na2CO3 + CuCI = NaCI + Cu2CO3 =>
Na2CO3 + 2 CuCI = 2 NaCI + Cu2CO3
CoBr(s) + Na2Co3(s) = Co2(Co3)3(s) + NaBr(s) =>
22 CoBr(s) + 11 Na2Co3(s) = 5 Co2(Co3)3(s) + 22 NaBr(s)
Mg(OH)2 + K3(PO4) = KOH + Mg3(PO4)2 =>
3 Mg(OH)2 + 2 K3(PO4) = 6 KOH + Mg3(PO4)2
N2 + H2 = NH635 =>
N2 + 635 H2 = 2 NH635
Mg + Fe2{+} = Mg2{+} + Fe =>
2 Mg + Fe2{+} = Mg2{+} + 2 Fe
Al(OH)3(s) + HClO4(ac) = Al(ClO4)3(ac) + H2O(l) =>
Al(OH)3(s) + 3 HClO4(ac) = Al(ClO4)3(ac) + 3 H2O(l)
Rb3PO4 + MgSO4 = MgPO4 + Rb3SO4 =>
Rb3PO4 + MgSO4 = MgPO4 + Rb3SO4
P4O6 + I2 + OH{-} = PO43{-} + I{-} + H2O =>
P4O6 + 164 I2 + 332 OH{-} = 4 PO43{-} + 328 I{-} + 166 H2O
HCNO + H2O = CNOO + H =>
HCNO + H2O = CNOO + 3 H
(NH4)2SO4(s) + CaO(s) = CaSO4(s) + NH3(g) + H2O =>
(NH4)2SO4(s) + CaO(s) = CaSO4(s) + 2 NH3(g) + H2O
KMnO4 + Na2SO4 + H2SO4 = MnSO4 + K2SO4 + NaSO4 + H2O =>
2 KMnO4 + 5 Na2SO4 + 8 H2SO4 = 2 MnSO4 + K2SO4 + 10 NaSO4 + 8 H2O
SrO4 + C2H4O2 = C2H3O2Sr + H2O + CO2 =>
8 SrO4 + 15 C2H4O2 = 8 C2H3O2Sr + 18 H2O + 14 CO2
Rb + H2 = RbH2 =>
Rb + H2 = RbH2
CH3COOH + C2H5NH2 = CH3CONHC2H5 + H2O =>
CH3COOH + C2H5NH2 = CH3CONHC2H5 + H2O
Zn2 + O2 = ZnO2 =>
Zn2 + 2 O2 = 2 ZnO2
Ba(BrO3)2 = BaBr2 + O2 =>
Ba(BrO3)2 = BaBr2 + 3 O2
CH3COCH3 + C2H5OH = (CH3)2C(OH)OC2H5 =>
CH3COCH3 + C2H5OH = (CH3)2C(OH)OC2H5
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
H2S + MnCl2 = MnS + HCl =>
H2S + MnCl2 = MnS + 2 HCl
FeCl2 + NaOH = Fe(OH)2 + ClNa =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 ClNa
Ag + H2SO4 = H2S + Ag2SO4 + H2O =>
8 Ag + 5 H2SO4 = H2S + 4 Ag2SO4 + 4 H2O
Cs2CO3(aq) + HI(aq) = CsI(aq) + H2O(l) + CO2(g) =>
Cs2CO3(aq) + 2 HI(aq) = 2 CsI(aq) + H2O(l) + CO2(g)
NH4ClO3 + CuBr = NH4Br + CuClO3 =>
NH4ClO3 + CuBr = NH4Br + CuClO3
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
La(NO3)2*6H2O + Cr(NO3)3*9H2O + C4H6O6 = LaCrO3 + N2 + CO2 + H2O =>
10 La(NO3)2*6H2O + 10 Cr(NO3)3*9H2O + 24 C4H6O6 = 10 LaCrO3 + 25 N2 + 96 CO2 + 222 H2O
Ca3P2 + O2 = Ca3(PO4)2 =>
Ca3P2 + 4 O2 = Ca3(PO4)2
HgCl2 + H2S = Hg3S2Cl2 + HCl =>
3 HgCl2 + 2 H2S = Hg3S2Cl2 + 4 HCl
Mg(OH)2 + NH4Cl = MgCl2 + NH4OH =>
Mg(OH)2 + 2 NH4Cl = MgCl2 + 2 NH4OH
Ca3P2 + O2 = CaO + P =>
2 Ca3P2 + 3 O2 = 6 CaO + 4 P
KMnO4 + FeO = K2O + MnO + Fe2O3 =>
2 KMnO4 + 10 FeO = K2O + 2 MnO + 5 Fe2O3
Al(NO3)3(aq) + Na2CO3(aq) = Al2(CO3)3 + NaNO3(aq) =>
2 Al(NO3)3(aq) + 3 Na2CO3(aq) = Al2(CO3)3 + 6 NaNO3(aq)
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOK = NaZn(UO2)3(CH3COO)9 + KCl =>
NaCl + Zn(UO2)3(CH3COO)8 + CH3COOK = NaZn(UO2)3(CH3COO)9 + KCl
FeCl2 + Ca(NO3)2 = Fe(NO3)2 + CaCl2 =>
FeCl2 + Ca(NO3)2 = Fe(NO3)2 + CaCl2
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{2-} + OH{-} =>
2 MnO4{-} + 3 SO3{2-} + H2O = 2 MnO2 + 3 SO4{2-} + 2 OH{-}
Al(s) + HBr(aq) = AlBr(aq) + H2(aq) =>
2 Al(s) + 2 HBr(aq) = 2 AlBr(aq) + H2(aq)
Ag + [Fe(CN)6] = Ag3[Fe(CN)6] =>
3 Ag + [Fe(CN)6] = Ag3[Fe(CN)6]
MgCl2 + Mg = MgCl =>
MgCl2 + Mg = 2 MgCl
NH2OH + O2 = HNO2 + H2O =>
NH2OH + O2 = HNO2 + H2O
C5H12O + H2SO4 + NaCl = C5H11Cl + H2O + NaHSO4 =>
C5H12O + H2SO4 + NaCl = C5H11Cl + H2O + NaHSO4
NaCl + SO2 + H2O + O2 = Na2(SO4) + HCl =>
4 NaCl + 2 SO2 + 2 H2O + O2 = 2 Na2(SO4) + 4 HCl
(C3H6O) + O2 = CO2 + H2O =>
(C3H6O) + 4 O2 = 3 CO2 + 3 H2O
Ba(NO3)2 + NaCrO4 = Ba(CrO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaCrO4 = Ba(CrO4)2 + 2 NaNO3
Ni(NO3)2 + Na3PO4 = NiPO4 + Na3(NO3)2 =>
Ni(NO3)2 + Na3PO4 = NiPO4 + Na3(NO3)2
FeSO4 + K2Cr2O7 + H{+} = Cr{3+} + Fe{3+} + H2O + K2SO4 + SO4{2-} =>
6 FeSO4 + K2Cr2O7 + 14 H{+} = 2 Cr{3+} + 6 Fe{3+} + 7 H2O + K2SO4 + 5 SO4{2-}
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