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2 Na[Al(OH)4] + SO2 = Na2SO3 + H2O + 2 Al(OH)3
PbSb + NaNO3 + Na(OH) = Na2SbO3 + Pb + N + H =>
2 PbSb + NaNO3 + 3 Na(OH) = 2 Na2SbO3 + 2 Pb + N + 3 H
PH3 + O3 = P2O3 + H2O =>
2 PH3 + 2 O3 = P2O3 + 3 H2O
C + Ca(OH)2 = COH + Ca =>
2 C + Ca(OH)2 = 2 COH + Ca
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
K2CO3 + C2H5OH = C2H5OK + CO2 + H2O =>
K2CO3 + 2 C2H5OH = 2 C2H5OK + CO2 + H2O
Fe + RbOH + H2O = FeRb(OH)3 + H2 =>
Fe + RbOH + 2 H2O = FeRb(OH)3 + H2
NiO + O2 = NiO3 =>
NiO + O2 = NiO3
Al2O3 + C = Al + CO2 =>
2 Al2O3 + 3 C = 4 Al + 3 CO2
Li2SO4 = Li2 + SO4 =>
Li2SO4 = Li2 + SO4
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Na(MnO4) + ZnCl2 = NaCl + Zn(MnO4)2 =>
2 Na(MnO4) + ZnCl2 = 2 NaCl + Zn(MnO4)2
C9H19COOH + O2 = CO + H2O =>
C9H19COOH + 9 O2 = 10 CO + 10 H2O
CuSO4 + S = CuS + SO2 =>
CuSO4 + 2 S = CuS + 2 SO2
Na2CO3 + HNO3 = NaNO3 + H2CO3 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2CO3
CaCO3 + Al2O3 + ZnO = Ca3Al4ZnO10 + CO2 =>
3 CaCO3 + 2 Al2O3 + ZnO = Ca3Al4ZnO10 + 3 CO2
MgClH = Mg(s)HCl =>
MgClH = Mg(s)HCl
Cu{2+} + NO2 + H2O = Cu + HNO3 + H{+} =>
Cu{2+} + 2 NO2 + 2 H2O = Cu + 2 HNO3 + 2 H{+}
FeBr2 = Fe + Br =>
FeBr2 = Fe + 2 Br
ZnBr2 + Ag2S = ZnS + AgBr =>
ZnBr2 + Ag2S = ZnS + 2 AgBr
H3BO3 + K2O = K3BO3 + H2O =>
2 H3BO3 + 3 K2O = 2 K3BO3 + 3 H2O
NaOH + KAl(SO4)2 = Al(OH)3 + Na2SO4 + KOH =>
4 NaOH + KAl(SO4)2 = Al(OH)3 + 2 Na2SO4 + KOH
P2O5(cr) + BaO(cr) = Ba3(PO4)2(cr) =>
P2O5(cr) + 3 BaO(cr) = Ba3(PO4)2(cr)
Sb2S3 + Fe = Sb + FeS =>
Sb2S3 + 3 Fe = 2 Sb + 3 FeS
HOCl + C2H4Cl2 = CHCl3 + H2O + CO2 =>
13 HOCl + 4 C2H4Cl2 = 7 CHCl3 + 11 H2O + CO2
Al + H2SO4 = [Al2(SO4)3] + H2 =>
2 Al + 3 H2SO4 = [Al2(SO4)3] + 3 H2
Ca3(PO4)2 + H3PO4 = Ca(HPO4)2 + H2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(HPO4)2 + 3 H2
Sn(OH)2 + CO2 = Sn(OH)2CO2 =>
Sn(OH)2 + CO2 = Sn(OH)2CO2
C3H7SH(l) + O2(g) = CO2(g) + SO2(g) + H2O(g) =>
C3H7SH(l) + 6 O2(g) = 3 CO2(g) + SO2(g) + 4 H2O(g)
Fe + SCN = Fe6(SCN)4 =>
6 Fe + 4 SCN = Fe6(SCN)4
H2SO4 + CH3COOH = H2O + CH3COOHSO3 =>
H2SO4 + CH3COOH = H2O + CH3COOHSO3
Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O
CH2OKCH3 + H2O = CH2OHCH3 + KOH =>
CH2OKCH3 + H2O = CH2OHCH3 + KOH
KNO3(s) + Na(s) = K2O + Na2O + N2 =>
2 KNO3(s) + 10 Na(s) = K2O + 5 Na2O + N2
AgCl + (NH4)2CO3 = Ag2CO3 + NH4Cl =>
2 AgCl + (NH4)2CO3 = Ag2CO3 + 2 NH4Cl
C8H18O = C + H + O2 =>
2 C8H18O = 16 C + 36 H + O2
Fe + NaOH = Fe2O3 + NaH =>
2 Fe + 3 NaOH = Fe2O3 + 3 NaH
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
C6H14O6 + H2 = C3H8O3 =>
C6H14O6 + H2 = 2 C3H8O3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Mn + H2 = MnH7 =>
2 Mn + 7 H2 = 2 MnH7
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Br2 + Ga = GaBr3 =>
3 Br2 + 2 Ga = 2 GaBr3
Pt + H2 = PtH =>
2 Pt + H2 = 2 PtH
CuO2 = Cu + O =>
CuO2 = Cu + 2 O
C + K2(Cr2O7) + H2(SO4) = CO2 + Cr2(SO4)3 + H2O + K2O =>
3 C + 2 K2(Cr2O7) + 6 H2(SO4) = 3 CO2 + 2 Cr2(SO4)3 + 6 H2O + 2 K2O
NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3
C4H10 = C2H2 + H2 =>
C4H10 = 2 C2H2 + 3 H2
Mn + H2 = MnH7 =>
2 Mn + 7 H2 = 2 MnH7
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