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SiBr4 + 4 NaOH = 4 NaBr + H2SiO3 + H2O
PCl3 + H2O = H3PO3 + HCl =>
PCl3 + 3 H2O = H3PO3 + 3 HCl
K2O + NaOH = KOH + Na2O =>
K2O + 2 NaOH = 2 KOH + Na2O
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
H2O + NaAlO2 + HCl = Al(OH)3 + NaCl =>
H2O + NaAlO2 + HCl = Al(OH)3 + NaCl
Na2S2O3 + HCl + H2O = H + SO3 + NaCl =>
Na2S2O3 + 2 HCl + 3 H2O = 8 H + 2 SO3 + 2 NaCl
Fe2O3 + KClO3 + NaOH = Na2(FeO4) + KCl + H2O =>
Fe2O3 + KClO3 + 4 NaOH = 2 Na2(FeO4) + KCl + 2 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Br + Zn(OH)2 = BrOH + Zn =>
2 Br + Zn(OH)2 = 2 BrOH + Zn
NH3HCl = NH3 + HCl =>
NH3HCl = NH3 + HCl
FeBr3 + H2O = HBr + Fe(OH)3 =>
FeBr3 + 3 H2O = 3 HBr + Fe(OH)3
AI(s) + KOH(aq) + H2O(l) = KAI(OH)4 + H2(g) =>
2 AI(s) + 2 KOH(aq) + 6 H2O(l) = 2 KAI(OH)4 + 3 H2(g)
Zn + AgF = ZnF2 + Ag =>
Zn + 2 AgF = ZnF2 + 2 Ag
S + HNO3 = H2SO4 + NO =>
S + 2 HNO3 = H2SO4 + 2 NO
Na20 + CO2 = NaCO2 =>
Na20 + 20 CO2 = 20 NaCO2
Ba(BrO3)2(aq) + Na3PO4(aq) = Ba3(PO4)2(s) + NaBrO3(aq) =>
3 Ba(BrO3)2(aq) + 2 Na3PO4(aq) = Ba3(PO4)2(s) + 6 NaBrO3(aq)
Ba + CI2 = Ba3CI2 =>
3 Ba + CI2 = Ba3CI2
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl =>
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl
C8H10O + H2CrO4 = C8H8O + H2O + Cr2O3 =>
3 C8H10O + 2 H2CrO4 = 3 C8H8O + 5 H2O + Cr2O3
Ag + Br = AgBr =>
Ag + Br = AgBr
Ca(HCO3)2 = CaCO3 + CO2 + H2O =>
Ca(HCO3)2 = CaCO3 + CO2 + H2O
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
Cu(OH) + CO3 = CuO + CO2 + H2O =>
2 Cu(OH) + CO3 = 2 CuO + CO2 + H2O
PCl3 + H2O = H3PO4 + HCl + H =>
PCl3 + 4 H2O = H3PO4 + 3 HCl + 2 H
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O =>
MgSO4Na2HPO4NH4OH = MgNH4PO4Na2SO4H2O
Mn(OH)2 + O2 + H2O = Mn0(OH)3 =>
4 Mn(OH)2 + O2 + 2 H2O = 4 Mn0(OH)3
Al(OH)3 + K2SO4 = Al2(SO4)3 + KOH =>
2 Al(OH)3 + 3 K2SO4 = Al2(SO4)3 + 6 KOH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
P2O3 + Ca = Ca2O3 + P =>
P2O3 + 2 Ca = Ca2O3 + 2 P
Si + Ca = Ca2Si =>
Si + 2 Ca = Ca2Si
CuCl + KBr = CuBr + KCl =>
CuCl + KBr = CuBr + KCl
NaClO3 = NaClO2 + O3 =>
3 NaClO3 = 3 NaClO2 + O3
Na3[Ag(S2O3)2] = Ag2S + Na2SO4 + S =>
2 Na3[Ag(S2O3)2] = Ag2S + 3 Na2SO4 + 4 S
CS2 + S = CS2S =>
CS2 + S = CS2S
C3H6O(g) + O2(g) = CO2(g) + H2O(g) =>
C3H6O(g) + 4 O2(g) = 3 CO2(g) + 3 H2O(g)
Cu + Ag3N = Ag + CuN =>
Cu + Ag3N = 3 Ag + CuN
HNO3(aq) = N2(g) + O2(g) + H2O =>
4 HNO3(aq) = 2 N2(g) + 5 O2(g) + 2 H2O
C2H6O(l) + O2(g) = CO2(g) + HO(g) =>
2 C2H6O(l) + 9 O2(g) = 4 CO2(g) + 12 HO(g)
HCl + CaO = CaCl2 + H2O =>
2 HCl + CaO = CaCl2 + H2O
[Cr((NH2)2CO)6]3[Cr(CN)6]2 + K2Cr2O7 + H2SO4 = K2SO4 + KNO3 + Cr2(SO4)3 + CO2 + H2O =>
2[Cr((NH2)2CO)6]3[Cr(CN)6]2 + 137 K2Cr2O7 + 515 H2SO4 = 89 K2SO4 + 96 KNO3 + 142 Cr2(SO4)3 + 60 CO2 + 587 H2O
S + F2 = SF6 =>
S + 3 F2 = SF6
ammonia + oxygen = nitrogen + water =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
Ba + O3 = BaO2 =>
3 Ba + 2 O3 = 3 BaO2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
NH4Br + Ba(OH)2 = BaBr2 + NH3 + H2O =>
2 NH4Br + Ba(OH)2 = BaBr2 + 2 NH3 + 2 H2O
Bi{3+} + H2O = BiO3{-} + H{+} + e =>
Bi{3+} + 3 H2O = BiO3{-} + 6 H{+} + 2e
H2(gas) + N2(gas) = NH2(gas) =>
2 H2(gas) + N2(gas) = 2 NH2(gas)
KMnO4 + KHS + H2SO4 = K2SO4 + MnSO4 + H2O =>
16 KMnO4 + 10 KHS + 19 H2SO4 = 13 K2SO4 + 16 MnSO4 + 24 H2O
Br + Zn(OH)2 = BrOH + Zn =>
2 Br + Zn(OH)2 = 2 BrOH + Zn
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl =>
CH3CH2CH2CH2Cl + NaOH = CH3CH2CH2CH2OH + NaCl
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