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4 F2 + 4 SOH = 4 SF2 + O2 + 2 H2O
CH2(COOH)2 + KOH = KCH(COOH)2 + H2O =>
CH2(COOH)2 + KOH = KCH(COOH)2 + H2O
Ni(OH)3 + KI = I2 + KOH + Ni(OH)2 =>
2 Ni(OH)3 + 2 KI = I2 + 2 KOH + 2 Ni(OH)2
Pb3O4(heat) = Pb3O + O2 =>
2 Pb3O4(heat) = 2 Pb3O + 3 O2
C6H14 + Br2 = C6H12Br + HBr2 =>
2 C6H14 + 5 Br2 = 2 C6H12Br + 4 HBr2
Pb(NO3)4 + Fr3PO4 = Pb3(PO4)4 + FrNO3 =>
3 Pb(NO3)4 + 4 Fr3PO4 = Pb3(PO4)4 + 12 FrNO3
CO2 + H2O = O2 + C5H9O =>
20 CO2 + 18 H2O = 27 O2 + 4 C5H9O
C2H4O2 + C5H12O = C7O2H14 + H2O =>
C2H4O2 + C5H12O = C7O2H14 + H2O
Zr + HF + HNO3 = H2[ZrF6] + NO + H2O =>
3 Zr + 18 HF + 4 HNO3 = 3 H2[ZrF6] + 4 NO + 8 H2O
NaI + NH4Cl = NaCl + NH4I =>
NaI + NH4Cl = NaCl + NH4I
KHCr2O7 + KOH = K2CrO4 + H2O =>
KHCr2O7 + 3 KOH = 2 K2CrO4 + 2 H2O
K3[Fe(CN)6] + Mn(NO3)2 = Mn3[Fe(CN)6]2 + KNO3 =>
2 K3[Fe(CN)6] + 3 Mn(NO3)2 = Mn3[Fe(CN)6]2 + 6 KNO3
MGF2(aq) + Li2CO3(aq) = MGCO3(aq) + LiF =>
MGF2(aq) + Li2CO3(aq) = MGCO3(aq) + 2 LiF
NaOH + H3PO3 = H2O + NaPO3H2 =>
NaOH + H3PO3 = H2O + NaPO3H2
KI + Ba = K + BaI =>
KI + Ba = K + BaI
C16H24 + O = CO2 + H =>
C16H24 + 32 O = 16 CO2 + 24 H
CH4 + H2O = H2 + CO =>
CH4 + H2O = 3 H2 + CO
SiC + H2O = Si + CO + H2 =>
SiC + H2O = Si + CO + H2
Se8 + KIO4 + NaOH = Na2SeO4 + KI + H2O =>
Se8 + 6 KIO4 + 16 NaOH = 8 Na2SeO4 + 6 KI + 8 H2O
HBO2 + Pb(OH)2 = Pb(BO2)2 + H2O =>
2 HBO2 + Pb(OH)2 = Pb(BO2)2 + 2 H2O
Na2Cr2O4 + Ba(NO3)2 = NaNO3 + BaCr2O4 =>
Na2Cr2O4 + Ba(NO3)2 = 2 NaNO3 + BaCr2O4
C7H9 + HNO3 = C7H6(NO2)3 + H2O =>
C7H9 + 3 HNO3 = C7H6(NO2)3 + 3 H2O
H2SO3BaSO4 = BaSO3H2SO4 =>
H2SO3BaSO4 = BaSO3H2SO4
N2O5 + NaOH = NaNO3 + H2O =>
N2O5 + 2 NaOH = 2 NaNO3 + H2O
Al2(SO4)3 + Ca = Al + Ca(SO4)3 =>
Al2(SO4)3 + Ca = 2 Al + Ca(SO4)3
Na2S + KOH + H3PO4 = H2O + KHPO3 + NaOH + S =>
Na2S + 2 KOH + 2 H3PO4 = 2 H2O + 2 KHPO3 + 2 NaOH + S
KClO{2) = KCl+O{2} =>
KClO{2) = KCl+O{2}
MnCl2 + Cl2 = MnCl6 =>
MnCl2 + 2 Cl2 = MnCl6
Na2CO3(aq) + HNO3(l) = NaNO3(aq) + H2O(l) + CO2(g) =>
Na2CO3(aq) + 2 HNO3(l) = 2 NaNO3(aq) + H2O(l) + CO2(g)
ClO2 + MgO = Mg(ClO3)2 + Mg(ClO2)2 =>
4 ClO2 + 2 MgO = Mg(ClO3)2 + Mg(ClO2)2
FeZnSO4 = FeSO4Zn =>
FeZnSO4 = FeSO4Zn
KOH + SO2 = K2SO3H2O =>
2 KOH + SO2 = K2SO3H2O
Fe(NO3)3 + Na2O = Fe2O3 + Na(NO3) =>
2 Fe(NO3)3 + 3 Na2O = Fe2O3 + 6 Na(NO3)
Cu(ii)SO4 + CaCl2 = CuCl2 + CaSO4 =>
Cu(ii)SO4 + CaCl2 = CuCl2 + CaSO4
Ni3(PO4)2 = Ni3 + P3 + O2 =>
3 Ni3(PO4)2 = 3 Ni3 + 2 P3 + 12 O2
N2 + B = NB =>
N2 + 2 B = 2 NB
O2 + Al3 = Al2O3 = AlO3 + H2O = Al(OH)3 =>
9 O2 + 4 Al3 = 6 Al2O3
CH3CO2H + Ca(OH)2 = Ca(CH3CO2)2 + H2O =>
2 CH3CO2H + Ca(OH)2 = Ca(CH3CO2)2 + 2 H2O
HgSO3 = HgO + SO2 =>
HgSO3 = HgO + SO2
B6H10(s) + O2(g) = B2O3(s) + H2O(g) =>
B6H10(s) + 7 O2(g) = 3 B2O3(s) + 5 H2O(g)
MgNH4PO4*6H2O = Mg2P2O7 + H2O + NH3 =>
2 MgNH4PO4*6H2O = Mg2P2O7 + 13 H2O + 2 NH3
K2Cr2O7 + C2H5OH + H2SO4 = Cr2(SO4)3 + CH3COOH + K2SO4 + H2 = =>
K2Cr2O7 + 7 C2H5OH + 4 H2SO4 = Cr2(SO4)3 + 7 CH3COOH + K2SO4 + 11 H2
HNO3 + Cu = CuN2O6 + N2O + H2O =>
10 HNO3 + 4 Cu = 4 CuN2O6 + N2O + 5 H2O
C(CH2OH)4 + HNO3 = C(CH2ONO2)4 + H2O =>
C(CH2OH)4 + 4 HNO3 = C(CH2ONO2)4 + 4 H2O
AgCl + NaNO3 + NH4OH = NH4Cl + AgNO3 + NaOH =>
AgCl + NaNO3 + NH4OH = NH4Cl + AgNO3 + NaOH
Fe + Na2C2O4 = Fe(Na2C2O4)3 =>
Fe + 3 Na2C2O4 = Fe(Na2C2O4)3
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g) =>
Mg(s) + H2SO4(aq) = MgSO4(aq) + H2(g)
NaHCO3 + HC2H3O2 = NaC2H3O2H2CO3 = H2O + CO2 =>
NaHCO3 + HC2H3O2 = NaC2H3O2H2CO3
MgSO4 + NaCl = MgNa + ClSO4 =>
MgSO4 + NaCl = MgNa + ClSO4
Cu(NO3)2 + KSCN = Cu(CN) + KS(NO3)2 =>
Cu(NO3)2 + KSCN = Cu(CN) + KS(NO3)2
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